15697902060

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{78781}}^1$

素因数の和:78846

約数の個数: 144

約数和(自身を含む): 50585607072

約数和(自身を除く): 34887705012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 81, 82, 90, 108, 123, 135, 162, 164, 180, 205, 243, 246, 270, 324, 369, 405, 410, 486, 492, 540, 615, 738, 810, 820, 972, 1107, 1215, 1230, 1476, 1620, 1845, 2214, 2430, 2460, 3321, 3690, 4428, 4860, 5535, 6642, 7380, 9963, 11070, 13284, 16605, 19926, 22140, 33210, 39852, 49815, 66420, 78781, 99630, 157562, 199260, 236343, 315124, 393905, 472686, 709029, 787810, 945372, 1181715, 1418058, 1575620, 2127087, 2363430, 2836116, 3230021, 3545145, 4254174, 4726860, 6381261, 6460042, 7090290, 8508348, 9690063, 10635435, 12762522, 12920084, 14180580, 16150105, 19143783, 19380126, 21270870, 25525044, 29070189, 31906305, 32300210, 38287566, 38760252, 42541740, 48450315, 58140378, 63812610, 64600420, 76575132, 87210567, 95718915, 96900630, 116280756, 127625220, 145350945, 174421134, 191437830, 193801260, 261631701, 290701890, 348842268, 382875660, 436052835, 523263402, 581403780, 784895103, 872105670, 1046526804, 1308158505, 1569790206, 1744211340, 2616317010, 3139580412, 3924475515, 5232634020, 7848951030, 15697902060]

約数ペア:

[(1, 15697902060), (2, 7848951030), (3, 5232634020), (4, 3924475515), (5, 3139580412), (6, 2616317010), (9, 1744211340), (10, 1569790206), (12, 1308158505), (15, 1046526804), (18, 872105670), (20, 784895103), (27, 581403780), (30, 523263402), (36, 436052835), (41, 382875660), (45, 348842268), (54, 290701890), (60, 261631701), (81, 193801260), (82, 191437830), (90, 174421134), (108, 145350945), (123, 127625220), (135, 116280756), (162, 96900630), (164, 95718915), (180, 87210567), (205, 76575132), (243, 64600420), (246, 63812610), (270, 58140378), (324, 48450315), (369, 42541740), (405, 38760252), (410, 38287566), (486, 32300210), (492, 31906305), (540, 29070189), (615, 25525044), (738, 21270870), (810, 19380126), (820, 19143783), (972, 16150105), (1107, 14180580), (1215, 12920084), (1230, 12762522), (1476, 10635435), (1620, 9690063), (1845, 8508348), (2214, 7090290), (2430, 6460042), (2460, 6381261), (3321, 4726860), (3690, 4254174), (4428, 3545145), (4860, 3230021), (5535, 2836116), (6642, 2363430), (7380, 2127087), (9963, 1575620), (11070, 1418058), (13284, 1181715), (16605, 945372), (19926, 787810), (22140, 709029), (33210, 472686), (39852, 393905), (49815, 315124), (66420, 236343), (78781, 199260), (99630, 157562)]