110902220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2281}}^1$

素因数の和:2331

約数の個数: 96

約数和(自身を含む): 289832256

約数和(自身を除く): 178930036

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 1105, 1430, 1870, 2210, 2281, 2431, 2860, 3740, 4420, 4562, 4862, 9124, 9724, 11405, 12155, 22810, 24310, 25091, 29653, 38777, 45620, 48620, 50182, 59306, 77554, 100364, 118612, 125455, 148265, 155108, 193885, 250910, 296530, 326183, 387770, 426547, 501820, 504101, 593060, 652366, 775540, 853094, 1008202, 1304732, 1630915, 1706188, 2016404, 2132735, 2520505, 3261830, 4265470, 5041010, 5545111, 6523660, 8530940, 10082020, 11090222, 22180444, 27725555, 55451110, 110902220]

約数ペア:

[(1, 110902220), (2, 55451110), (4, 27725555), (5, 22180444), (10, 11090222), (11, 10082020), (13, 8530940), (17, 6523660), (20, 5545111), (22, 5041010), (26, 4265470), (34, 3261830), (44, 2520505), (52, 2132735), (55, 2016404), (65, 1706188), (68, 1630915), (85, 1304732), (110, 1008202), (130, 853094), (143, 775540), (170, 652366), (187, 593060), (220, 504101), (221, 501820), (260, 426547), (286, 387770), (340, 326183), (374, 296530), (442, 250910), (572, 193885), (715, 155108), (748, 148265), (884, 125455), (935, 118612), (1105, 100364), (1430, 77554), (1870, 59306), (2210, 50182), (2281, 48620), (2431, 45620), (2860, 38777), (3740, 29653), (4420, 25091), (4562, 24310), (4862, 22810), (9124, 12155), (9724, 11405)]