1149750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{73}}^1$

素因数の和:103

約数の個数: 96

約数和(自身を含む): 3601728

約数和(自身を除く): 2451978

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 105, 125, 126, 146, 150, 175, 210, 219, 225, 250, 315, 350, 365, 375, 438, 450, 511, 525, 630, 657, 730, 750, 875, 1022, 1050, 1095, 1125, 1314, 1533, 1575, 1750, 1825, 2190, 2250, 2555, 2625, 3066, 3150, 3285, 3650, 4599, 5110, 5250, 5475, 6570, 7665, 7875, 9125, 9198, 10950, 12775, 15330, 15750, 16425, 18250, 22995, 25550, 27375, 32850, 38325, 45990, 54750, 63875, 76650, 82125, 114975, 127750, 164250, 191625, 229950, 383250, 574875, 1149750]

約数ペア:

[(1, 1149750), (2, 574875), (3, 383250), (5, 229950), (6, 191625), (7, 164250), (9, 127750), (10, 114975), (14, 82125), (15, 76650), (18, 63875), (21, 54750), (25, 45990), (30, 38325), (35, 32850), (42, 27375), (45, 25550), (50, 22995), (63, 18250), (70, 16425), (73, 15750), (75, 15330), (90, 12775), (105, 10950), (125, 9198), (126, 9125), (146, 7875), (150, 7665), (175, 6570), (210, 5475), (219, 5250), (225, 5110), (250, 4599), (315, 3650), (350, 3285), (365, 3150), (375, 3066), (438, 2625), (450, 2555), (511, 2250), (525, 2190), (630, 1825), (657, 1750), (730, 1575), (750, 1533), (875, 1314), (1022, 1125), (1050, 1095)]