112462500

素因数分解:

$2^2\times 3^1\times 5^5\times {\mathrm{2999}}^1$

素因数の和:3031

約数の個数: 72

約数和(自身を含む): 328104000

約数和(自身を除く): 215641500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 625, 750, 1250, 1500, 1875, 2500, 2999, 3125, 3750, 5998, 6250, 7500, 8997, 9375, 11996, 12500, 14995, 17994, 18750, 29990, 35988, 37500, 44985, 59980, 74975, 89970, 149950, 179940, 224925, 299900, 374875, 449850, 749750, 899700, 1124625, 1499500, 1874375, 2249250, 3748750, 4498500, 5623125, 7497500, 9371875, 11246250, 18743750, 22492500, 28115625, 37487500, 56231250, 112462500]

約数ペア:

[(1, 112462500), (2, 56231250), (3, 37487500), (4, 28115625), (5, 22492500), (6, 18743750), (10, 11246250), (12, 9371875), (15, 7497500), (20, 5623125), (25, 4498500), (30, 3748750), (50, 2249250), (60, 1874375), (75, 1499500), (100, 1124625), (125, 899700), (150, 749750), (250, 449850), (300, 374875), (375, 299900), (500, 224925), (625, 179940), (750, 149950), (1250, 89970), (1500, 74975), (1875, 59980), (2500, 44985), (2999, 37500), (3125, 35988), (3750, 29990), (5998, 18750), (6250, 17994), (7500, 14995), (8997, 12500), (9375, 11996)]