65193030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{14783}}^1$

素因数の和:14810

約数の個数: 72

約数和(自身を含む): 197188992

約数和(自身を除く): 131995962

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, 14783, 29566, 44349, 73915, 88698, 103481, 133047, 147830, 206962, 221745, 266094, 310443, 443490, 517405, 620886, 665235, 724367, 931329, 1034810, 1330470, 1448734, 1552215, 1862658, 2173101, 3104430, 3621835, 4346202, 4656645, 6519303, 7243670, 9313290, 10865505, 13038606, 21731010, 32596515, 65193030]

約数ペア:

[(1, 65193030), (2, 32596515), (3, 21731010), (5, 13038606), (6, 10865505), (7, 9313290), (9, 7243670), (10, 6519303), (14, 4656645), (15, 4346202), (18, 3621835), (21, 3104430), (30, 2173101), (35, 1862658), (42, 1552215), (45, 1448734), (49, 1330470), (63, 1034810), (70, 931329), (90, 724367), (98, 665235), (105, 620886), (126, 517405), (147, 443490), (210, 310443), (245, 266094), (294, 221745), (315, 206962), (441, 147830), (490, 133047), (630, 103481), (735, 88698), (882, 73915), (1470, 44349), (2205, 29566), (4410, 14783)]