30701430

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1307}}^1$

素因数の和:1355

約数の個数: 80

約数和(自身を含む): 85464720

約数和(自身を除く): 54763290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1307, 1566, 2349, 2610, 2614, 3915, 3921, 4698, 6535, 7830, 7842, 11745, 11763, 13070, 19605, 23490, 23526, 35289, 37903, 39210, 58815, 70578, 75806, 105867, 113709, 117630, 176445, 189515, 211734, 227418, 341127, 352890, 379030, 529335, 568545, 682254, 1023381, 1058670, 1137090, 1705635, 2046762, 3070143, 3411270, 5116905, 6140286, 10233810, 15350715, 30701430]

約数ペア:

[(1, 30701430), (2, 15350715), (3, 10233810), (5, 6140286), (6, 5116905), (9, 3411270), (10, 3070143), (15, 2046762), (18, 1705635), (27, 1137090), (29, 1058670), (30, 1023381), (45, 682254), (54, 568545), (58, 529335), (81, 379030), (87, 352890), (90, 341127), (135, 227418), (145, 211734), (162, 189515), (174, 176445), (261, 117630), (270, 113709), (290, 105867), (405, 75806), (435, 70578), (522, 58815), (783, 39210), (810, 37903), (870, 35289), (1305, 23526), (1307, 23490), (1566, 19605), (2349, 13070), (2610, 11763), (2614, 11745), (3915, 7842), (3921, 7830), (4698, 6535)]