5642130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 128

約数和(自身を含む): 16547328

約数和(自身を除く): 10905198

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 23, 26, 30, 34, 37, 39, 46, 51, 65, 69, 74, 78, 85, 102, 111, 115, 130, 138, 170, 185, 195, 221, 222, 230, 255, 299, 345, 370, 390, 391, 442, 481, 510, 555, 598, 629, 663, 690, 782, 851, 897, 962, 1105, 1110, 1173, 1258, 1326, 1443, 1495, 1702, 1794, 1887, 1955, 2210, 2346, 2405, 2553, 2886, 2990, 3145, 3315, 3774, 3910, 4255, 4485, 4810, 5083, 5106, 5865, 6290, 6630, 7215, 8177, 8510, 8970, 9435, 10166, 11063, 11730, 12765, 14430, 14467, 15249, 16354, 18870, 22126, 24531, 25415, 25530, 28934, 30498, 33189, 40885, 43401, 49062, 50830, 55315, 66378, 72335, 76245, 81770, 86802, 110630, 122655, 144670, 152490, 165945, 188071, 217005, 245310, 331890, 376142, 434010, 564213, 940355, 1128426, 1880710, 2821065, 5642130]

約数ペア:

[(1, 5642130), (2, 2821065), (3, 1880710), (5, 1128426), (6, 940355), (10, 564213), (13, 434010), (15, 376142), (17, 331890), (23, 245310), (26, 217005), (30, 188071), (34, 165945), (37, 152490), (39, 144670), (46, 122655), (51, 110630), (65, 86802), (69, 81770), (74, 76245), (78, 72335), (85, 66378), (102, 55315), (111, 50830), (115, 49062), (130, 43401), (138, 40885), (170, 33189), (185, 30498), (195, 28934), (221, 25530), (222, 25415), (230, 24531), (255, 22126), (299, 18870), (345, 16354), (370, 15249), (390, 14467), (391, 14430), (442, 12765), (481, 11730), (510, 11063), (555, 10166), (598, 9435), (629, 8970), (663, 8510), (690, 8177), (782, 7215), (851, 6630), (897, 6290), (962, 5865), (1105, 5106), (1110, 5083), (1173, 4810), (1258, 4485), (1326, 4255), (1443, 3910), (1495, 3774), (1702, 3315), (1794, 3145), (1887, 2990), (1955, 2886), (2210, 2553), (2346, 2405)]