195077220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1$

素因数の和:1061

約数の個数: 96

約数和(自身を含む): 590671872

約数和(自身を除く): 395594652

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 383, 390, 653, 766, 780, 1149, 1306, 1532, 1915, 1959, 2298, 2612, 3265, 3830, 3918, 4596, 4979, 5745, 6530, 7660, 7836, 8489, 9795, 9958, 11490, 13060, 14937, 16978, 19590, 19916, 22980, 24895, 25467, 29874, 33956, 39180, 42445, 49790, 50934, 59748, 74685, 84890, 99580, 101868, 127335, 149370, 169780, 250099, 254670, 298740, 500198, 509340, 750297, 1000396, 1250495, 1500594, 2500990, 3001188, 3251287, 3751485, 5001980, 6502574, 7502970, 9753861, 13005148, 15005940, 16256435, 19507722, 32512870, 39015444, 48769305, 65025740, 97538610, 195077220]

約数ペア:

[(1, 195077220), (2, 97538610), (3, 65025740), (4, 48769305), (5, 39015444), (6, 32512870), (10, 19507722), (12, 16256435), (13, 15005940), (15, 13005148), (20, 9753861), (26, 7502970), (30, 6502574), (39, 5001980), (52, 3751485), (60, 3251287), (65, 3001188), (78, 2500990), (130, 1500594), (156, 1250495), (195, 1000396), (260, 750297), (383, 509340), (390, 500198), (653, 298740), (766, 254670), (780, 250099), (1149, 169780), (1306, 149370), (1532, 127335), (1915, 101868), (1959, 99580), (2298, 84890), (2612, 74685), (3265, 59748), (3830, 50934), (3918, 49790), (4596, 42445), (4979, 39180), (5745, 33956), (6530, 29874), (7660, 25467), (7836, 24895), (8489, 22980), (9795, 19916), (9958, 19590), (11490, 16978), (13060, 14937)]