2724750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{173}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 8468928

約数和(自身を除く): 5744178

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 125, 126, 150, 173, 175, 210, 225, 250, 315, 346, 350, 375, 450, 519, 525, 630, 750, 865, 875, 1038, 1050, 1125, 1211, 1557, 1575, 1730, 1750, 2250, 2422, 2595, 2625, 3114, 3150, 3633, 4325, 5190, 5250, 6055, 7266, 7785, 7875, 8650, 10899, 12110, 12975, 15570, 15750, 18165, 21625, 21798, 25950, 30275, 36330, 38925, 43250, 54495, 60550, 64875, 77850, 90825, 108990, 129750, 151375, 181650, 194625, 272475, 302750, 389250, 454125, 544950, 908250, 1362375, 2724750]

約数ペア:

[(1, 2724750), (2, 1362375), (3, 908250), (5, 544950), (6, 454125), (7, 389250), (9, 302750), (10, 272475), (14, 194625), (15, 181650), (18, 151375), (21, 129750), (25, 108990), (30, 90825), (35, 77850), (42, 64875), (45, 60550), (50, 54495), (63, 43250), (70, 38925), (75, 36330), (90, 30275), (105, 25950), (125, 21798), (126, 21625), (150, 18165), (173, 15750), (175, 15570), (210, 12975), (225, 12110), (250, 10899), (315, 8650), (346, 7875), (350, 7785), (375, 7266), (450, 6055), (519, 5250), (525, 5190), (630, 4325), (750, 3633), (865, 3150), (875, 3114), (1038, 2625), (1050, 2595), (1125, 2422), (1211, 2250), (1557, 1750), (1575, 1730)]