71682750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{31859}}^1$

素因数の和:31882

約数の個数: 48

約数和(自身を含む): 193836240

約数和(自身を除く): 122153490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 31859, 63718, 95577, 159295, 191154, 286731, 318590, 477885, 573462, 796475, 955770, 1433655, 1592950, 2389425, 2867310, 3982375, 4778850, 7168275, 7964750, 11947125, 14336550, 23894250, 35841375, 71682750]

約数ペア:

[(1, 71682750), (2, 35841375), (3, 23894250), (5, 14336550), (6, 11947125), (9, 7964750), (10, 7168275), (15, 4778850), (18, 3982375), (25, 2867310), (30, 2389425), (45, 1592950), (50, 1433655), (75, 955770), (90, 796475), (125, 573462), (150, 477885), (225, 318590), (250, 286731), (375, 191154), (450, 159295), (750, 95577), (1125, 63718), (2250, 31859)]