99145500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:600

約数の個数: 96

約数和(自身を含む): 291240768

約数和(自身を除く): 192095268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 157, 250, 300, 314, 375, 421, 471, 500, 628, 750, 785, 842, 942, 1263, 1500, 1570, 1684, 1884, 2105, 2355, 2526, 3140, 3925, 4210, 4710, 5052, 6315, 7850, 8420, 9420, 10525, 11775, 12630, 15700, 19625, 21050, 23550, 25260, 31575, 39250, 42100, 47100, 52625, 58875, 63150, 66097, 78500, 105250, 117750, 126300, 132194, 157875, 198291, 210500, 235500, 264388, 315750, 330485, 396582, 631500, 660970, 793164, 991455, 1321940, 1652425, 1982910, 3304850, 3965820, 4957275, 6609700, 8262125, 9914550, 16524250, 19829100, 24786375, 33048500, 49572750, 99145500]

約数ペア:

[(1, 99145500), (2, 49572750), (3, 33048500), (4, 24786375), (5, 19829100), (6, 16524250), (10, 9914550), (12, 8262125), (15, 6609700), (20, 4957275), (25, 3965820), (30, 3304850), (50, 1982910), (60, 1652425), (75, 1321940), (100, 991455), (125, 793164), (150, 660970), (157, 631500), (250, 396582), (300, 330485), (314, 315750), (375, 264388), (421, 235500), (471, 210500), (500, 198291), (628, 157875), (750, 132194), (785, 126300), (842, 117750), (942, 105250), (1263, 78500), (1500, 66097), (1570, 63150), (1684, 58875), (1884, 52625), (2105, 47100), (2355, 42100), (2526, 39250), (3140, 31575), (3925, 25260), (4210, 23550), (4710, 21050), (5052, 19625), (6315, 15700), (7850, 12630), (8420, 11775), (9420, 10525)]