7953450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3119}}^1$

素因数の和:3151

約数の個数: 48

約数和(自身を含む): 20891520

約数和(自身を除く): 12938070

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 3119, 6238, 9357, 15595, 18714, 31190, 46785, 53023, 77975, 93570, 106046, 155950, 159069, 233925, 265115, 318138, 467850, 530230, 795345, 1325575, 1590690, 2651150, 3976725, 7953450]

約数ペア:

[(1, 7953450), (2, 3976725), (3, 2651150), (5, 1590690), (6, 1325575), (10, 795345), (15, 530230), (17, 467850), (25, 318138), (30, 265115), (34, 233925), (50, 159069), (51, 155950), (75, 106046), (85, 93570), (102, 77975), (150, 53023), (170, 46785), (255, 31190), (425, 18714), (510, 15595), (850, 9357), (1275, 6238), (2550, 3119)]