830486550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{325681}}^1$

素因数の和:325713

約数の個数: 48

約数和(自身を含む): 2180766672

約数和(自身を除く): 1350280122

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 325681, 651362, 977043, 1628405, 1954086, 3256810, 4885215, 5536577, 8142025, 9770430, 11073154, 16284050, 16609731, 24426075, 27682885, 33219462, 48852150, 55365770, 83048655, 138414425, 166097310, 276828850, 415243275, 830486550]

約数ペア:

[(1, 830486550), (2, 415243275), (3, 276828850), (5, 166097310), (6, 138414425), (10, 83048655), (15, 55365770), (17, 48852150), (25, 33219462), (30, 27682885), (34, 24426075), (50, 16609731), (51, 16284050), (75, 11073154), (85, 9770430), (102, 8142025), (150, 5536577), (170, 4885215), (255, 3256810), (425, 1954086), (510, 1628405), (850, 977043), (1275, 651362), (2550, 325681)]