125428590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2346

約数の個数: 96

約数和(自身を含む): 377058240

約数和(自身を除く): 251629650

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 89, 90, 105, 126, 178, 210, 267, 315, 445, 534, 623, 630, 801, 890, 1246, 1335, 1602, 1869, 2237, 2670, 3115, 3738, 4005, 4474, 5607, 6230, 6711, 8010, 9345, 11185, 11214, 13422, 15659, 18690, 20133, 22370, 28035, 31318, 33555, 40266, 46977, 56070, 67110, 78295, 93954, 100665, 140931, 156590, 199093, 201330, 234885, 281862, 398186, 469770, 597279, 704655, 995465, 1194558, 1393651, 1409310, 1791837, 1990930, 2787302, 2986395, 3583674, 4180953, 5972790, 6968255, 8361906, 8959185, 12542859, 13936510, 17918370, 20904765, 25085718, 41809530, 62714295, 125428590]

約数ペア:

[(1, 125428590), (2, 62714295), (3, 41809530), (5, 25085718), (6, 20904765), (7, 17918370), (9, 13936510), (10, 12542859), (14, 8959185), (15, 8361906), (18, 6968255), (21, 5972790), (30, 4180953), (35, 3583674), (42, 2986395), (45, 2787302), (63, 1990930), (70, 1791837), (89, 1409310), (90, 1393651), (105, 1194558), (126, 995465), (178, 704655), (210, 597279), (267, 469770), (315, 398186), (445, 281862), (534, 234885), (623, 201330), (630, 199093), (801, 156590), (890, 140931), (1246, 100665), (1335, 93954), (1602, 78295), (1869, 67110), (2237, 56070), (2670, 46977), (3115, 40266), (3738, 33555), (4005, 31318), (4474, 28035), (5607, 22370), (6230, 20133), (6711, 18690), (8010, 15659), (9345, 13422), (11185, 11214)]