42602760

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{487}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 144057600

約数和(自身を除く): 101454840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 487, 540, 648, 729, 810, 972, 974, 1080, 1215, 1458, 1461, 1620, 1944, 1948, 2187, 2430, 2435, 2916, 2922, 3240, 3645, 3896, 4374, 4383, 4860, 4870, 5832, 5844, 7290, 7305, 8748, 8766, 9720, 9740, 10935, 11688, 13149, 14580, 14610, 17496, 17532, 19480, 21870, 21915, 26298, 29160, 29220, 35064, 39447, 43740, 43830, 52596, 58440, 65745, 78894, 87480, 87660, 105192, 118341, 131490, 157788, 175320, 197235, 236682, 262980, 315576, 355023, 394470, 473364, 525960, 591705, 710046, 788940, 946728, 1065069, 1183410, 1420092, 1577880, 1775115, 2130138, 2366820, 2840184, 3550230, 4260276, 4733640, 5325345, 7100460, 8520552, 10650690, 14200920, 21301380, 42602760]

約数ペア:

[(1, 42602760), (2, 21301380), (3, 14200920), (4, 10650690), (5, 8520552), (6, 7100460), (8, 5325345), (9, 4733640), (10, 4260276), (12, 3550230), (15, 2840184), (18, 2366820), (20, 2130138), (24, 1775115), (27, 1577880), (30, 1420092), (36, 1183410), (40, 1065069), (45, 946728), (54, 788940), (60, 710046), (72, 591705), (81, 525960), (90, 473364), (108, 394470), (120, 355023), (135, 315576), (162, 262980), (180, 236682), (216, 197235), (243, 175320), (270, 157788), (324, 131490), (360, 118341), (405, 105192), (486, 87660), (487, 87480), (540, 78894), (648, 65745), (729, 58440), (810, 52596), (972, 43830), (974, 43740), (1080, 39447), (1215, 35064), (1458, 29220), (1461, 29160), (1620, 26298), (1944, 21915), (1948, 21870), (2187, 19480), (2430, 17532), (2435, 17496), (2916, 14610), (2922, 14580), (3240, 13149), (3645, 11688), (3896, 10935), (4374, 9740), (4383, 9720), (4860, 8766), (4870, 8748), (5832, 7305), (5844, 7290)]