98785260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{78401}}^1$

素因数の和:78423

約数の個数: 72

約数和(自身を含む): 342459936

約数和(自身を除く): 243674676

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 78401, 156802, 235203, 313604, 392005, 470406, 548807, 705609, 784010, 940812, 1097614, 1176015, 1411218, 1568020, 1646421, 2195228, 2352030, 2744035, 2822436, 3292842, 3528045, 4704060, 4939263, 5488070, 6585684, 7056090, 8232105, 9878526, 10976140, 14112180, 16464210, 19757052, 24696315, 32928420, 49392630, 98785260]

約数ペア:

[(1, 98785260), (2, 49392630), (3, 32928420), (4, 24696315), (5, 19757052), (6, 16464210), (7, 14112180), (9, 10976140), (10, 9878526), (12, 8232105), (14, 7056090), (15, 6585684), (18, 5488070), (20, 4939263), (21, 4704060), (28, 3528045), (30, 3292842), (35, 2822436), (36, 2744035), (42, 2352030), (45, 2195228), (60, 1646421), (63, 1568020), (70, 1411218), (84, 1176015), (90, 1097614), (105, 940812), (126, 784010), (140, 705609), (180, 548807), (210, 470406), (252, 392005), (315, 313604), (420, 235203), (630, 156802), (1260, 78401)]