15697523220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1657}}^1\times {\mathrm{3851}}^1$

素因数の和:5561

約数の個数: 96

約数和(自身を含む): 45063962496

約数和(自身を除く): 29366439276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 1657, 2460, 3314, 3851, 4971, 6628, 7702, 8285, 9942, 11553, 15404, 16570, 19255, 19884, 23106, 24855, 33140, 38510, 46212, 49710, 57765, 67937, 77020, 99420, 115530, 135874, 157891, 203811, 231060, 271748, 315782, 339685, 407622, 473673, 631564, 679370, 789455, 815244, 947346, 1019055, 1358740, 1578910, 1894692, 2038110, 2368365, 3157820, 4076220, 4736730, 6381107, 9473460, 12762214, 19143321, 25524428, 31905535, 38286642, 63811070, 76573284, 95716605, 127622140, 191433210, 261625387, 382866420, 523250774, 784876161, 1046501548, 1308126935, 1569752322, 2616253870, 3139504644, 3924380805, 5232507740, 7848761610, 15697523220]

約数ペア:

[(1, 15697523220), (2, 7848761610), (3, 5232507740), (4, 3924380805), (5, 3139504644), (6, 2616253870), (10, 1569752322), (12, 1308126935), (15, 1046501548), (20, 784876161), (30, 523250774), (41, 382866420), (60, 261625387), (82, 191433210), (123, 127622140), (164, 95716605), (205, 76573284), (246, 63811070), (410, 38286642), (492, 31905535), (615, 25524428), (820, 19143321), (1230, 12762214), (1657, 9473460), (2460, 6381107), (3314, 4736730), (3851, 4076220), (4971, 3157820), (6628, 2368365), (7702, 2038110), (8285, 1894692), (9942, 1578910), (11553, 1358740), (15404, 1019055), (16570, 947346), (19255, 815244), (19884, 789455), (23106, 679370), (24855, 631564), (33140, 473673), (38510, 407622), (46212, 339685), (49710, 315782), (57765, 271748), (67937, 231060), (77020, 203811), (99420, 157891), (115530, 135874)]