18132750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{8059}}^1$

素因数の和:8082

約数の個数: 48

約数和(自身を含む): 49037040

約数和(自身を除く): 30904290

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, 8059, 16118, 24177, 40295, 48354, 72531, 80590, 120885, 145062, 201475, 241770, 362655, 402950, 604425, 725310, 1007375, 1208850, 1813275, 2014750, 3022125, 3626550, 6044250, 9066375, 18132750]

約数ペア:

[(1, 18132750), (2, 9066375), (3, 6044250), (5, 3626550), (6, 3022125), (9, 2014750), (10, 1813275), (15, 1208850), (18, 1007375), (25, 725310), (30, 604425), (45, 402950), (50, 362655), (75, 241770), (90, 201475), (125, 145062), (150, 120885), (225, 80590), (250, 72531), (375, 48354), (450, 40295), (750, 24177), (1125, 16118), (2250, 8059)]