65489310

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:599

約数の個数: 80

約数和(自身を含む): 177358896

約数和(自身を除く): 111869586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 233, 270, 347, 405, 466, 694, 699, 810, 1041, 1165, 1398, 1735, 2082, 2097, 2330, 3123, 3470, 3495, 4194, 5205, 6246, 6291, 6990, 9369, 10410, 10485, 12582, 15615, 18738, 18873, 20970, 28107, 31230, 31455, 37746, 46845, 56214, 62910, 80851, 93690, 94365, 140535, 161702, 188730, 242553, 281070, 404255, 485106, 727659, 808510, 1212765, 1455318, 2182977, 2425530, 3638295, 4365954, 6548931, 7276590, 10914885, 13097862, 21829770, 32744655, 65489310]

約数ペア:

[(1, 65489310), (2, 32744655), (3, 21829770), (5, 13097862), (6, 10914885), (9, 7276590), (10, 6548931), (15, 4365954), (18, 3638295), (27, 2425530), (30, 2182977), (45, 1455318), (54, 1212765), (81, 808510), (90, 727659), (135, 485106), (162, 404255), (233, 281070), (270, 242553), (347, 188730), (405, 161702), (466, 140535), (694, 94365), (699, 93690), (810, 80851), (1041, 62910), (1165, 56214), (1398, 46845), (1735, 37746), (2082, 31455), (2097, 31230), (2330, 28107), (3123, 20970), (3470, 18873), (3495, 18738), (4194, 15615), (5205, 12582), (6246, 10485), (6291, 10410), (6990, 9369)]