396060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:83

約数の個数: 96

約数和(自身を含む): 1354752

約数和(自身を除く): 958692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 41, 42, 46, 60, 69, 70, 82, 84, 92, 105, 115, 123, 138, 140, 161, 164, 205, 210, 230, 246, 276, 287, 322, 345, 410, 420, 460, 483, 492, 574, 615, 644, 690, 805, 820, 861, 943, 966, 1148, 1230, 1380, 1435, 1610, 1722, 1886, 1932, 2415, 2460, 2829, 2870, 3220, 3444, 3772, 4305, 4715, 4830, 5658, 5740, 6601, 8610, 9430, 9660, 11316, 13202, 14145, 17220, 18860, 19803, 26404, 28290, 33005, 39606, 56580, 66010, 79212, 99015, 132020, 198030, 396060]

約数ペア:

[(1, 396060), (2, 198030), (3, 132020), (4, 99015), (5, 79212), (6, 66010), (7, 56580), (10, 39606), (12, 33005), (14, 28290), (15, 26404), (20, 19803), (21, 18860), (23, 17220), (28, 14145), (30, 13202), (35, 11316), (41, 9660), (42, 9430), (46, 8610), (60, 6601), (69, 5740), (70, 5658), (82, 4830), (84, 4715), (92, 4305), (105, 3772), (115, 3444), (123, 3220), (138, 2870), (140, 2829), (161, 2460), (164, 2415), (205, 1932), (210, 1886), (230, 1722), (246, 1610), (276, 1435), (287, 1380), (322, 1230), (345, 1148), (410, 966), (420, 943), (460, 861), (483, 820), (492, 805), (574, 690), (615, 644)]