305824290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1\times {\mathrm{467}}^1$

素因数の和:823

約数の個数: 64

約数和(自身を含む): 747242496

約数和(自身を除く): 441418206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 263, 415, 467, 498, 526, 789, 830, 934, 1245, 1315, 1401, 1578, 2335, 2490, 2630, 2802, 3945, 4670, 7005, 7890, 14010, 21829, 38761, 43658, 65487, 77522, 109145, 116283, 122821, 130974, 193805, 218290, 232566, 245642, 327435, 368463, 387610, 581415, 614105, 654870, 736926, 1162830, 1228210, 1842315, 3684630, 10194143, 20388286, 30582429, 50970715, 61164858, 101941430, 152912145, 305824290]

約数ペア:

[(1, 305824290), (2, 152912145), (3, 101941430), (5, 61164858), (6, 50970715), (10, 30582429), (15, 20388286), (30, 10194143), (83, 3684630), (166, 1842315), (249, 1228210), (263, 1162830), (415, 736926), (467, 654870), (498, 614105), (526, 581415), (789, 387610), (830, 368463), (934, 327435), (1245, 245642), (1315, 232566), (1401, 218290), (1578, 193805), (2335, 130974), (2490, 122821), (2630, 116283), (2802, 109145), (3945, 77522), (4670, 65487), (7005, 43658), (7890, 38761), (14010, 21829)]