42900060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4441}}^1$

素因数の和:4483

約数の個数: 96

約数和(自身を含む): 143281152

約数和(自身を除く): 100381092

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4441, 4830, 8882, 9660, 13323, 17764, 22205, 26646, 31087, 44410, 53292, 62174, 66615, 88820, 93261, 102143, 124348, 133230, 155435, 186522, 204286, 266460, 306429, 310870, 373044, 408572, 466305, 510715, 612858, 621740, 715001, 932610, 1021430, 1225716, 1430002, 1532145, 1865220, 2042860, 2145003, 2860004, 3064290, 3575005, 4290006, 6128580, 7150010, 8580012, 10725015, 14300020, 21450030, 42900060]

約数ペア:

[(1, 42900060), (2, 21450030), (3, 14300020), (4, 10725015), (5, 8580012), (6, 7150010), (7, 6128580), (10, 4290006), (12, 3575005), (14, 3064290), (15, 2860004), (20, 2145003), (21, 2042860), (23, 1865220), (28, 1532145), (30, 1430002), (35, 1225716), (42, 1021430), (46, 932610), (60, 715001), (69, 621740), (70, 612858), (84, 510715), (92, 466305), (105, 408572), (115, 373044), (138, 310870), (140, 306429), (161, 266460), (210, 204286), (230, 186522), (276, 155435), (322, 133230), (345, 124348), (420, 102143), (460, 93261), (483, 88820), (644, 66615), (690, 62174), (805, 53292), (966, 44410), (1380, 31087), (1610, 26646), (1932, 22205), (2415, 17764), (3220, 13323), (4441, 9660), (4830, 8882)]