121449020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4639}}^1$

素因数の和:4683

約数の個数: 96

約数和(自身を含む): 336752640

約数和(自身を除く): 215303620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 374, 385, 476, 595, 748, 770, 935, 1190, 1309, 1540, 1870, 2380, 2618, 3740, 4639, 5236, 6545, 9278, 13090, 18556, 23195, 26180, 32473, 46390, 51029, 64946, 78863, 92780, 102058, 129892, 157726, 162365, 204116, 255145, 315452, 324730, 357203, 394315, 510290, 552041, 649460, 714406, 788630, 867493, 1020580, 1104082, 1428812, 1577260, 1734986, 1786015, 2208164, 2760205, 3469972, 3572030, 4337465, 5520410, 6072451, 7144060, 8674930, 11040820, 12144902, 17349860, 24289804, 30362255, 60724510, 121449020]

約数ペア:

[(1, 121449020), (2, 60724510), (4, 30362255), (5, 24289804), (7, 17349860), (10, 12144902), (11, 11040820), (14, 8674930), (17, 7144060), (20, 6072451), (22, 5520410), (28, 4337465), (34, 3572030), (35, 3469972), (44, 2760205), (55, 2208164), (68, 1786015), (70, 1734986), (77, 1577260), (85, 1428812), (110, 1104082), (119, 1020580), (140, 867493), (154, 788630), (170, 714406), (187, 649460), (220, 552041), (238, 510290), (308, 394315), (340, 357203), (374, 324730), (385, 315452), (476, 255145), (595, 204116), (748, 162365), (770, 157726), (935, 129892), (1190, 102058), (1309, 92780), (1540, 78863), (1870, 64946), (2380, 51029), (2618, 46390), (3740, 32473), (4639, 26180), (5236, 23195), (6545, 18556), (9278, 13090)]