1297295100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{1441439}}^1$

素因数の和:1441459

約数の個数: 54

約数和(自身を含む): 4066302240

約数和(自身を除く): 2769007140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 1441439, 2882878, 4324317, 5765756, 7207195, 8648634, 12972951, 14414390, 17297268, 21621585, 25945902, 28828780, 36035975, 43243170, 51891804, 64864755, 72071950, 86486340, 108107925, 129729510, 144143900, 216215850, 259459020, 324323775, 432431700, 648647550, 1297295100]

約数ペア:

[(1, 1297295100), (2, 648647550), (3, 432431700), (4, 324323775), (5, 259459020), (6, 216215850), (9, 144143900), (10, 129729510), (12, 108107925), (15, 86486340), (18, 72071950), (20, 64864755), (25, 51891804), (30, 43243170), (36, 36035975), (45, 28828780), (50, 25945902), (60, 21621585), (75, 17297268), (90, 14414390), (100, 12972951), (150, 8648634), (180, 7207195), (225, 5765756), (300, 4324317), (450, 2882878), (900, 1441439)]