179536890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{24229}}^1$

素因数の和:24271

約数の個数: 64

約数和(自身を含む): 488476800

約数和(自身を除く): 308939910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 24229, 48458, 72687, 121145, 145374, 242290, 314977, 363435, 460351, 629954, 726870, 920702, 944931, 1381053, 1574885, 1889862, 2301755, 2762106, 3149770, 4603510, 4724655, 5984563, 6905265, 9449310, 11969126, 13810530, 17953689, 29922815, 35907378, 59845630, 89768445, 179536890]

約数ペア:

[(1, 179536890), (2, 89768445), (3, 59845630), (5, 35907378), (6, 29922815), (10, 17953689), (13, 13810530), (15, 11969126), (19, 9449310), (26, 6905265), (30, 5984563), (38, 4724655), (39, 4603510), (57, 3149770), (65, 2762106), (78, 2301755), (95, 1889862), (114, 1574885), (130, 1381053), (190, 944931), (195, 920702), (247, 726870), (285, 629954), (390, 460351), (494, 363435), (570, 314977), (741, 242290), (1235, 145374), (1482, 121145), (2470, 72687), (3705, 48458), (7410, 24229)]