91076580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 331146816

約数和(自身を除く): 240070236

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 43, 45, 60, 63, 70, 82, 84, 86, 90, 105, 123, 126, 129, 140, 164, 172, 180, 205, 210, 215, 246, 252, 258, 287, 301, 315, 369, 387, 410, 420, 430, 492, 516, 574, 602, 615, 630, 645, 738, 774, 820, 860, 861, 903, 1148, 1204, 1230, 1260, 1290, 1435, 1476, 1505, 1548, 1681, 1722, 1763, 1806, 1845, 1935, 2460, 2580, 2583, 2709, 2870, 3010, 3362, 3444, 3526, 3612, 3690, 3870, 4305, 4515, 5043, 5166, 5289, 5418, 5740, 6020, 6724, 7052, 7380, 7740, 8405, 8610, 8815, 9030, 10086, 10332, 10578, 10836, 11767, 12341, 12915, 13545, 15129, 15867, 16810, 17220, 17630, 18060, 20172, 21156, 23534, 24682, 25215, 25830, 26445, 27090, 30258, 31734, 33620, 35260, 35301, 37023, 47068, 49364, 50430, 51660, 52890, 54180, 58835, 60516, 61705, 63468, 70602, 72283, 74046, 75645, 79335, 100860, 105780, 105903, 111069, 117670, 123410, 141204, 144566, 148092, 151290, 158670, 176505, 185115, 211806, 216849, 222138, 235340, 246820, 289132, 302580, 317340, 353010, 361415, 370230, 423612, 433698, 444276, 505981, 529515, 555345, 650547, 706020, 722830, 740460, 867396, 1011962, 1059030, 1084245, 1110690, 1301094, 1445660, 1517943, 2023924, 2118060, 2168490, 2221380, 2529905, 2602188, 3035886, 3252735, 4336980, 4553829, 5059810, 6071772, 6505470, 7589715, 9107658, 10119620, 13010940, 15179430, 18215316, 22769145, 30358860, 45538290, 91076580]

約数ペア:

[(1, 91076580), (2, 45538290), (3, 30358860), (4, 22769145), (5, 18215316), (6, 15179430), (7, 13010940), (9, 10119620), (10, 9107658), (12, 7589715), (14, 6505470), (15, 6071772), (18, 5059810), (20, 4553829), (21, 4336980), (28, 3252735), (30, 3035886), (35, 2602188), (36, 2529905), (41, 2221380), (42, 2168490), (43, 2118060), (45, 2023924), (60, 1517943), (63, 1445660), (70, 1301094), (82, 1110690), (84, 1084245), (86, 1059030), (90, 1011962), (105, 867396), (123, 740460), (126, 722830), (129, 706020), (140, 650547), (164, 555345), (172, 529515), (180, 505981), (205, 444276), (210, 433698), (215, 423612), (246, 370230), (252, 361415), (258, 353010), (287, 317340), (301, 302580), (315, 289132), (369, 246820), (387, 235340), (410, 222138), (420, 216849), (430, 211806), (492, 185115), (516, 176505), (574, 158670), (602, 151290), (615, 148092), (630, 144566), (645, 141204), (738, 123410), (774, 117670), (820, 111069), (860, 105903), (861, 105780), (903, 100860), (1148, 79335), (1204, 75645), (1230, 74046), (1260, 72283), (1290, 70602), (1435, 63468), (1476, 61705), (1505, 60516), (1548, 58835), (1681, 54180), (1722, 52890), (1763, 51660), (1806, 50430), (1845, 49364), (1935, 47068), (2460, 37023), (2580, 35301), (2583, 35260), (2709, 33620), (2870, 31734), (3010, 30258), (3362, 27090), (3444, 26445), (3526, 25830), (3612, 25215), (3690, 24682), (3870, 23534), (4305, 21156), (4515, 20172), (5043, 18060), (5166, 17630), (5289, 17220), (5418, 16810), (5740, 15867), (6020, 15129), (6724, 13545), (7052, 12915), (7380, 12341), (7740, 11767), (8405, 10836), (8610, 10578), (8815, 10332), (9030, 10086)]