145235580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5861}}^1$

素因数の和:5939

約数の個数: 96

約数和(自身を含む): 472711680

約数和(自身を除く): 327476100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 5861, 6195, 8260, 11722, 12390, 17583, 23444, 24780, 29305, 35166, 41027, 58610, 70332, 82054, 87915, 117220, 123081, 164108, 175830, 205135, 246162, 345799, 351660, 410270, 492324, 615405, 691598, 820540, 1037397, 1230810, 1383196, 1728995, 2074794, 2420593, 2461620, 3457990, 4149588, 4841186, 5186985, 6915980, 7261779, 9682372, 10373970, 12102965, 14523558, 20747940, 24205930, 29047116, 36308895, 48411860, 72617790, 145235580]

約数ペア:

[(1, 145235580), (2, 72617790), (3, 48411860), (4, 36308895), (5, 29047116), (6, 24205930), (7, 20747940), (10, 14523558), (12, 12102965), (14, 10373970), (15, 9682372), (20, 7261779), (21, 6915980), (28, 5186985), (30, 4841186), (35, 4149588), (42, 3457990), (59, 2461620), (60, 2420593), (70, 2074794), (84, 1728995), (105, 1383196), (118, 1230810), (140, 1037397), (177, 820540), (210, 691598), (236, 615405), (295, 492324), (354, 410270), (413, 351660), (420, 345799), (590, 246162), (708, 205135), (826, 175830), (885, 164108), (1180, 123081), (1239, 117220), (1652, 87915), (1770, 82054), (2065, 70332), (2478, 58610), (3540, 41027), (4130, 35166), (4956, 29305), (5861, 24780), (6195, 23444), (8260, 17583), (11722, 12390)]