3927560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 96

約数和(自身を含む): 11067840

約数和(自身を除く): 7140280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 83, 91, 104, 130, 140, 166, 169, 182, 260, 280, 332, 338, 364, 415, 455, 520, 581, 664, 676, 728, 830, 845, 910, 1079, 1162, 1183, 1352, 1660, 1690, 1820, 2158, 2324, 2366, 2905, 3320, 3380, 3640, 4316, 4648, 4732, 5395, 5810, 5915, 6760, 7553, 8632, 9464, 10790, 11620, 11830, 14027, 15106, 21580, 23240, 23660, 28054, 30212, 37765, 43160, 47320, 56108, 60424, 70135, 75530, 98189, 112216, 140270, 151060, 196378, 280540, 302120, 392756, 490945, 561080, 785512, 981890, 1963780, 3927560]

約数ペア:

[(1, 3927560), (2, 1963780), (4, 981890), (5, 785512), (7, 561080), (8, 490945), (10, 392756), (13, 302120), (14, 280540), (20, 196378), (26, 151060), (28, 140270), (35, 112216), (40, 98189), (52, 75530), (56, 70135), (65, 60424), (70, 56108), (83, 47320), (91, 43160), (104, 37765), (130, 30212), (140, 28054), (166, 23660), (169, 23240), (182, 21580), (260, 15106), (280, 14027), (332, 11830), (338, 11620), (364, 10790), (415, 9464), (455, 8632), (520, 7553), (581, 6760), (664, 5915), (676, 5810), (728, 5395), (830, 4732), (845, 4648), (910, 4316), (1079, 3640), (1162, 3380), (1183, 3320), (1352, 2905), (1660, 2366), (1690, 2324), (1820, 2158)]