126821250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{11273}}^1$

素因数の和:11301

約数の個数: 60

約数和(自身を含む): 343394766

約数和(自身を除く): 216573516

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 625, 750, 1125, 1250, 1875, 2250, 3750, 5625, 11250, 11273, 22546, 33819, 56365, 67638, 101457, 112730, 169095, 202914, 281825, 338190, 507285, 563650, 845475, 1014570, 1409125, 1690950, 2536425, 2818250, 4227375, 5072850, 7045625, 8454750, 12682125, 14091250, 21136875, 25364250, 42273750, 63410625, 126821250]

約数ペア:

[(1, 126821250), (2, 63410625), (3, 42273750), (5, 25364250), (6, 21136875), (9, 14091250), (10, 12682125), (15, 8454750), (18, 7045625), (25, 5072850), (30, 4227375), (45, 2818250), (50, 2536425), (75, 1690950), (90, 1409125), (125, 1014570), (150, 845475), (225, 563650), (250, 507285), (375, 338190), (450, 281825), (625, 202914), (750, 169095), (1125, 112730), (1250, 101457), (1875, 67638), (2250, 56365), (3750, 33819), (5625, 22546), (11250, 11273)]