68247150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{541}}^1$

素因数の和:614

約数の個数: 72

約数和(自身を含む): 175614504

約数和(自身を除く): 107367354

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 435, 541, 725, 841, 870, 1082, 1450, 1623, 1682, 2175, 2523, 2705, 3246, 4205, 4350, 5046, 5410, 8115, 8410, 12615, 13525, 15689, 16230, 21025, 25230, 27050, 31378, 40575, 42050, 47067, 63075, 78445, 81150, 94134, 126150, 156890, 235335, 392225, 454981, 470670, 784450, 909962, 1176675, 1364943, 2274905, 2353350, 2729886, 4549810, 6824715, 11374525, 13649430, 22749050, 34123575, 68247150]

約数ペア:

[(1, 68247150), (2, 34123575), (3, 22749050), (5, 13649430), (6, 11374525), (10, 6824715), (15, 4549810), (25, 2729886), (29, 2353350), (30, 2274905), (50, 1364943), (58, 1176675), (75, 909962), (87, 784450), (145, 470670), (150, 454981), (174, 392225), (290, 235335), (435, 156890), (541, 126150), (725, 94134), (841, 81150), (870, 78445), (1082, 63075), (1450, 47067), (1623, 42050), (1682, 40575), (2175, 31378), (2523, 27050), (2705, 25230), (3246, 21025), (4205, 16230), (4350, 15689), (5046, 13525), (5410, 12615), (8115, 8410)]