130110860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1831}}^1$

素因数の和:1887

約数の個数: 96

約数和(自身を含む): 332398080

約数和(自身を除く): 202287220

約数列:

[1, 2, 4, 5, 10, 11, 17, 19, 20, 22, 34, 38, 44, 55, 68, 76, 85, 95, 110, 170, 187, 190, 209, 220, 323, 340, 374, 380, 418, 646, 748, 836, 935, 1045, 1292, 1615, 1831, 1870, 2090, 3230, 3553, 3662, 3740, 4180, 6460, 7106, 7324, 9155, 14212, 17765, 18310, 20141, 31127, 34789, 35530, 36620, 40282, 62254, 69578, 71060, 80564, 100705, 124508, 139156, 155635, 173945, 201410, 311270, 342397, 347890, 382679, 402820, 591413, 622540, 684794, 695780, 765358, 1182826, 1369588, 1530716, 1711985, 1913395, 2365652, 2957065, 3423970, 3826790, 5914130, 6505543, 6847940, 7653580, 11828260, 13011086, 26022172, 32527715, 65055430, 130110860]

約数ペア:

[(1, 130110860), (2, 65055430), (4, 32527715), (5, 26022172), (10, 13011086), (11, 11828260), (17, 7653580), (19, 6847940), (20, 6505543), (22, 5914130), (34, 3826790), (38, 3423970), (44, 2957065), (55, 2365652), (68, 1913395), (76, 1711985), (85, 1530716), (95, 1369588), (110, 1182826), (170, 765358), (187, 695780), (190, 684794), (209, 622540), (220, 591413), (323, 402820), (340, 382679), (374, 347890), (380, 342397), (418, 311270), (646, 201410), (748, 173945), (836, 155635), (935, 139156), (1045, 124508), (1292, 100705), (1615, 80564), (1831, 71060), (1870, 69578), (2090, 62254), (3230, 40282), (3553, 36620), (3662, 35530), (3740, 34789), (4180, 31127), (6460, 20141), (7106, 18310), (7324, 17765), (9155, 14212)]