2229553170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61471}}^1$

素因数の和:61528

約数の個数: 96

約数和(自身を含む): 6444232704

約数和(自身を除く): 4214679534

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 45, 62, 65, 78, 90, 93, 117, 130, 155, 186, 195, 234, 279, 310, 390, 403, 465, 558, 585, 806, 930, 1170, 1209, 1395, 2015, 2418, 2790, 3627, 4030, 6045, 7254, 12090, 18135, 36270, 61471, 122942, 184413, 307355, 368826, 553239, 614710, 799123, 922065, 1106478, 1598246, 1844130, 1905601, 2397369, 2766195, 3811202, 3995615, 4794738, 5532390, 5716803, 7192107, 7991230, 9528005, 11433606, 11986845, 14384214, 17150409, 19056010, 23973690, 24772813, 28584015, 34300818, 35960535, 49545626, 57168030, 71921070, 74318439, 85752045, 123864065, 148636878, 171504090, 222955317, 247728130, 371592195, 445910634, 743184390, 1114776585, 2229553170]

約数ペア:

[(1, 2229553170), (2, 1114776585), (3, 743184390), (5, 445910634), (6, 371592195), (9, 247728130), (10, 222955317), (13, 171504090), (15, 148636878), (18, 123864065), (26, 85752045), (30, 74318439), (31, 71921070), (39, 57168030), (45, 49545626), (62, 35960535), (65, 34300818), (78, 28584015), (90, 24772813), (93, 23973690), (117, 19056010), (130, 17150409), (155, 14384214), (186, 11986845), (195, 11433606), (234, 9528005), (279, 7991230), (310, 7192107), (390, 5716803), (403, 5532390), (465, 4794738), (558, 3995615), (585, 3811202), (806, 2766195), (930, 2397369), (1170, 1905601), (1209, 1844130), (1395, 1598246), (2015, 1106478), (2418, 922065), (2790, 799123), (3627, 614710), (4030, 553239), (6045, 368826), (7254, 307355), (12090, 184413), (18135, 122942), (36270, 61471)]