75123669465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{56897}}^1$

素因数の和:57019

約数の個数: 96

約数和(自身を含む): 146384443296

約数和(自身を除く): 71260773831

約数列:

[1, 3, 5, 9, 13, 15, 37, 39, 45, 61, 65, 111, 117, 183, 185, 195, 305, 333, 481, 549, 555, 585, 793, 915, 1443, 1665, 2257, 2379, 2405, 2745, 3965, 4329, 6771, 7137, 7215, 11285, 11895, 20313, 21645, 29341, 33855, 35685, 56897, 88023, 101565, 146705, 170691, 264069, 284485, 440115, 512073, 739661, 853455, 1320345, 2105189, 2218983, 2560365, 3470717, 3698305, 6315567, 6656949, 10412151, 10525945, 11094915, 17353585, 18946701, 27367457, 31236453, 31577835, 33284745, 45119321, 52060755, 82102371, 94733505, 128416529, 135357963, 136837285, 156182265, 225596605, 246307113, 385249587, 406073889, 410511855, 642082645, 676789815, 1155748761, 1231535565, 1669414877, 1926247935, 2030369445, 5008244631, 5778743805, 8347074385, 15024733893, 25041223155, 75123669465]

約数ペア:

[(1, 75123669465), (3, 25041223155), (5, 15024733893), (9, 8347074385), (13, 5778743805), (15, 5008244631), (37, 2030369445), (39, 1926247935), (45, 1669414877), (61, 1231535565), (65, 1155748761), (111, 676789815), (117, 642082645), (183, 410511855), (185, 406073889), (195, 385249587), (305, 246307113), (333, 225596605), (481, 156182265), (549, 136837285), (555, 135357963), (585, 128416529), (793, 94733505), (915, 82102371), (1443, 52060755), (1665, 45119321), (2257, 33284745), (2379, 31577835), (2405, 31236453), (2745, 27367457), (3965, 18946701), (4329, 17353585), (6771, 11094915), (7137, 10525945), (7215, 10412151), (11285, 6656949), (11895, 6315567), (20313, 3698305), (21645, 3470717), (29341, 2560365), (33855, 2218983), (35685, 2105189), (56897, 1320345), (88023, 853455), (101565, 739661), (146705, 512073), (170691, 440115), (264069, 284485)]