14745780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 54190080

約数和(自身を除く): 39444300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 47, 54, 60, 63, 70, 83, 84, 90, 94, 105, 108, 126, 135, 140, 141, 166, 180, 188, 189, 210, 235, 249, 252, 270, 282, 315, 329, 332, 378, 415, 420, 423, 470, 498, 540, 564, 581, 630, 658, 705, 747, 756, 830, 846, 940, 945, 987, 996, 1162, 1245, 1260, 1269, 1316, 1410, 1494, 1645, 1660, 1692, 1743, 1890, 1974, 2115, 2241, 2324, 2490, 2538, 2820, 2905, 2961, 2988, 3290, 3486, 3735, 3780, 3901, 3948, 4230, 4482, 4935, 4980, 5076, 5229, 5810, 5922, 6345, 6580, 6972, 7470, 7802, 8460, 8715, 8883, 8964, 9870, 10458, 11205, 11620, 11703, 11844, 12690, 14805, 14940, 15604, 15687, 17430, 17766, 19505, 19740, 20916, 22410, 23406, 25380, 26145, 27307, 29610, 31374, 34860, 35109, 35532, 39010, 44415, 44820, 46812, 52290, 54614, 58515, 59220, 62748, 70218, 78020, 78435, 81921, 88830, 104580, 105327, 109228, 117030, 136535, 140436, 156870, 163842, 175545, 177660, 210654, 234060, 245763, 273070, 313740, 327684, 351090, 409605, 421308, 491526, 526635, 546140, 702180, 737289, 819210, 983052, 1053270, 1228815, 1474578, 1638420, 2106540, 2457630, 2949156, 3686445, 4915260, 7372890, 14745780]

約数ペア:

[(1, 14745780), (2, 7372890), (3, 4915260), (4, 3686445), (5, 2949156), (6, 2457630), (7, 2106540), (9, 1638420), (10, 1474578), (12, 1228815), (14, 1053270), (15, 983052), (18, 819210), (20, 737289), (21, 702180), (27, 546140), (28, 526635), (30, 491526), (35, 421308), (36, 409605), (42, 351090), (45, 327684), (47, 313740), (54, 273070), (60, 245763), (63, 234060), (70, 210654), (83, 177660), (84, 175545), (90, 163842), (94, 156870), (105, 140436), (108, 136535), (126, 117030), (135, 109228), (140, 105327), (141, 104580), (166, 88830), (180, 81921), (188, 78435), (189, 78020), (210, 70218), (235, 62748), (249, 59220), (252, 58515), (270, 54614), (282, 52290), (315, 46812), (329, 44820), (332, 44415), (378, 39010), (415, 35532), (420, 35109), (423, 34860), (470, 31374), (498, 29610), (540, 27307), (564, 26145), (581, 25380), (630, 23406), (658, 22410), (705, 20916), (747, 19740), (756, 19505), (830, 17766), (846, 17430), (940, 15687), (945, 15604), (987, 14940), (996, 14805), (1162, 12690), (1245, 11844), (1260, 11703), (1269, 11620), (1316, 11205), (1410, 10458), (1494, 9870), (1645, 8964), (1660, 8883), (1692, 8715), (1743, 8460), (1890, 7802), (1974, 7470), (2115, 6972), (2241, 6580), (2324, 6345), (2490, 5922), (2538, 5810), (2820, 5229), (2905, 5076), (2961, 4980), (2988, 4935), (3290, 4482), (3486, 4230), (3735, 3948), (3780, 3901)]