12957300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{4799}}^1$

素因数の和:4822

約数の個数: 72

約数和(自身を含む): 41664000

約数和(自身を除く): 28706700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 4799, 9598, 14397, 19196, 23995, 28794, 43191, 47990, 57588, 71985, 86382, 95980, 119975, 129573, 143970, 172764, 215955, 239950, 259146, 287940, 359925, 431910, 479900, 518292, 647865, 719850, 863820, 1079775, 1295730, 1439700, 2159550, 2591460, 3239325, 4319100, 6478650, 12957300]

約数ペア:

[(1, 12957300), (2, 6478650), (3, 4319100), (4, 3239325), (5, 2591460), (6, 2159550), (9, 1439700), (10, 1295730), (12, 1079775), (15, 863820), (18, 719850), (20, 647865), (25, 518292), (27, 479900), (30, 431910), (36, 359925), (45, 287940), (50, 259146), (54, 239950), (60, 215955), (75, 172764), (90, 143970), (100, 129573), (108, 119975), (135, 95980), (150, 86382), (180, 71985), (225, 57588), (270, 47990), (300, 43191), (450, 28794), (540, 23995), (675, 19196), (900, 14397), (1350, 9598), (2700, 4799)]