60739380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 201159504

約数和(自身を除く): 140420124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 101, 117, 130, 156, 180, 195, 202, 234, 257, 260, 303, 390, 404, 468, 505, 514, 585, 606, 771, 780, 909, 1010, 1028, 1170, 1212, 1285, 1313, 1515, 1542, 1818, 2020, 2313, 2340, 2570, 2626, 3030, 3084, 3341, 3636, 3855, 3939, 4545, 4626, 5140, 5252, 6060, 6565, 6682, 7710, 7878, 9090, 9252, 10023, 11565, 11817, 13130, 13364, 15420, 15756, 16705, 18180, 19695, 20046, 23130, 23634, 25957, 26260, 30069, 33410, 39390, 40092, 46260, 47268, 50115, 51914, 59085, 60138, 66820, 77871, 78780, 100230, 103828, 118170, 120276, 129785, 150345, 155742, 200460, 233613, 236340, 259570, 300690, 311484, 337441, 389355, 467226, 519140, 601380, 674882, 778710, 934452, 1012323, 1168065, 1349764, 1557420, 1687205, 2024646, 2336130, 3036969, 3374410, 4049292, 4672260, 5061615, 6073938, 6748820, 10123230, 12147876, 15184845, 20246460, 30369690, 60739380]

約数ペア:

[(1, 60739380), (2, 30369690), (3, 20246460), (4, 15184845), (5, 12147876), (6, 10123230), (9, 6748820), (10, 6073938), (12, 5061615), (13, 4672260), (15, 4049292), (18, 3374410), (20, 3036969), (26, 2336130), (30, 2024646), (36, 1687205), (39, 1557420), (45, 1349764), (52, 1168065), (60, 1012323), (65, 934452), (78, 778710), (90, 674882), (101, 601380), (117, 519140), (130, 467226), (156, 389355), (180, 337441), (195, 311484), (202, 300690), (234, 259570), (257, 236340), (260, 233613), (303, 200460), (390, 155742), (404, 150345), (468, 129785), (505, 120276), (514, 118170), (585, 103828), (606, 100230), (771, 78780), (780, 77871), (909, 66820), (1010, 60138), (1028, 59085), (1170, 51914), (1212, 50115), (1285, 47268), (1313, 46260), (1515, 40092), (1542, 39390), (1818, 33410), (2020, 30069), (2313, 26260), (2340, 25957), (2570, 23634), (2626, 23130), (3030, 20046), (3084, 19695), (3341, 18180), (3636, 16705), (3855, 15756), (3939, 15420), (4545, 13364), (4626, 13130), (5140, 11817), (5252, 11565), (6060, 10023), (6565, 9252), (6682, 9090), (7710, 7878)]