9102900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1597}}^1$

素因数の和:1633

約数の個数: 72

約数和(自身を含む): 27741280

約数和(自身を除く): 18638380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1597, 1900, 2850, 3194, 4791, 5700, 6388, 7985, 9582, 15970, 19164, 23955, 30343, 31940, 39925, 47910, 60686, 79850, 91029, 95820, 119775, 121372, 151715, 159700, 182058, 239550, 303430, 364116, 455145, 479100, 606860, 758575, 910290, 1517150, 1820580, 2275725, 3034300, 4551450, 9102900]

約数ペア:

[(1, 9102900), (2, 4551450), (3, 3034300), (4, 2275725), (5, 1820580), (6, 1517150), (10, 910290), (12, 758575), (15, 606860), (19, 479100), (20, 455145), (25, 364116), (30, 303430), (38, 239550), (50, 182058), (57, 159700), (60, 151715), (75, 121372), (76, 119775), (95, 95820), (100, 91029), (114, 79850), (150, 60686), (190, 47910), (228, 39925), (285, 31940), (300, 30343), (380, 23955), (475, 19164), (570, 15970), (950, 9582), (1140, 7985), (1425, 6388), (1597, 5700), (1900, 4791), (2850, 3194)]