65007810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{14741}}^1$

素因数の和:14768

約数の個数: 72

約数和(自身を含む): 196628796

約数和(自身を除く): 131620986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 14741, 29482, 44223, 73705, 88446, 103187, 132669, 147410, 206374, 221115, 265338, 309561, 442230, 515935, 619122, 663345, 722309, 928683, 1031870, 1326690, 1444618, 1547805, 1857366, 2166927, 3095610, 3611545, 4333854, 4643415, 6500781, 7223090, 9286830, 10834635, 13001562, 21669270, 32503905, 65007810]

約数ペア:

[(1, 65007810), (2, 32503905), (3, 21669270), (5, 13001562), (6, 10834635), (7, 9286830), (9, 7223090), (10, 6500781), (14, 4643415), (15, 4333854), (18, 3611545), (21, 3095610), (30, 2166927), (35, 1857366), (42, 1547805), (45, 1444618), (49, 1326690), (63, 1031870), (70, 928683), (90, 722309), (98, 663345), (105, 619122), (126, 515935), (147, 442230), (210, 309561), (245, 265338), (294, 221115), (315, 206374), (441, 147410), (490, 132669), (630, 103187), (735, 88446), (882, 73705), (1470, 44223), (2205, 29482), (4410, 14741)]