1210635660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{16001}}^1$

素因数の和:16123

約数の個数: 96

約数和(自身を含む): 3688396992

約数和(自身を除く): 2477761332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 97, 130, 156, 194, 195, 260, 291, 388, 390, 485, 582, 780, 970, 1164, 1261, 1455, 1940, 2522, 2910, 3783, 5044, 5820, 6305, 7566, 12610, 15132, 16001, 18915, 25220, 32002, 37830, 48003, 64004, 75660, 80005, 96006, 160010, 192012, 208013, 240015, 320020, 416026, 480030, 624039, 832052, 960060, 1040065, 1248078, 1552097, 2080130, 2496156, 3104194, 3120195, 4160260, 4656291, 6208388, 6240390, 7760485, 9312582, 12480780, 15520970, 18625164, 20177261, 23281455, 31041940, 40354522, 46562910, 60531783, 80709044, 93125820, 100886305, 121063566, 201772610, 242127132, 302658915, 403545220, 605317830, 1210635660]

約数ペア:

[(1, 1210635660), (2, 605317830), (3, 403545220), (4, 302658915), (5, 242127132), (6, 201772610), (10, 121063566), (12, 100886305), (13, 93125820), (15, 80709044), (20, 60531783), (26, 46562910), (30, 40354522), (39, 31041940), (52, 23281455), (60, 20177261), (65, 18625164), (78, 15520970), (97, 12480780), (130, 9312582), (156, 7760485), (194, 6240390), (195, 6208388), (260, 4656291), (291, 4160260), (388, 3120195), (390, 3104194), (485, 2496156), (582, 2080130), (780, 1552097), (970, 1248078), (1164, 1040065), (1261, 960060), (1455, 832052), (1940, 624039), (2522, 480030), (2910, 416026), (3783, 320020), (5044, 240015), (5820, 208013), (6305, 192012), (7566, 160010), (12610, 96006), (15132, 80005), (16001, 75660), (18915, 64004), (25220, 48003), (32002, 37830)]