179473860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2762

約数の個数: 96

約数和(自身を含む): 562974720

約数和(自身を除く): 383500860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 1143, 1270, 1524, 1905, 2286, 2540, 2617, 3429, 3810, 4572, 5234, 5715, 6858, 7620, 7851, 10468, 11430, 13085, 13716, 15702, 17145, 22860, 23553, 26170, 31404, 34290, 39255, 47106, 52340, 68580, 70659, 78510, 94212, 117765, 141318, 157020, 235530, 282636, 332359, 353295, 471060, 664718, 706590, 997077, 1329436, 1413180, 1661795, 1994154, 2991231, 3323590, 3988308, 4985385, 5982462, 6647180, 8973693, 9970770, 11964924, 14956155, 17947386, 19941540, 29912310, 35894772, 44868465, 59824620, 89736930, 179473860]

約数ペア:

[(1, 179473860), (2, 89736930), (3, 59824620), (4, 44868465), (5, 35894772), (6, 29912310), (9, 19941540), (10, 17947386), (12, 14956155), (15, 11964924), (18, 9970770), (20, 8973693), (27, 6647180), (30, 5982462), (36, 4985385), (45, 3988308), (54, 3323590), (60, 2991231), (90, 1994154), (108, 1661795), (127, 1413180), (135, 1329436), (180, 997077), (254, 706590), (270, 664718), (381, 471060), (508, 353295), (540, 332359), (635, 282636), (762, 235530), (1143, 157020), (1270, 141318), (1524, 117765), (1905, 94212), (2286, 78510), (2540, 70659), (2617, 68580), (3429, 52340), (3810, 47106), (4572, 39255), (5234, 34290), (5715, 31404), (6858, 26170), (7620, 23553), (7851, 22860), (10468, 17145), (11430, 15702), (13085, 13716)]