139341180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 454476960

約数和(自身を除く): 315135780

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1129, 1210, 1452, 1815, 1870, 2057, 2244, 2258, 2420, 2805, 3387, 3630, 3740, 4114, 4516, 5610, 5645, 6171, 6774, 7260, 8228, 10285, 11220, 11290, 12342, 12419, 13548, 16935, 19193, 20570, 22580, 24684, 24838, 30855, 33870, 37257, 38386, 41140, 49676, 57579, 61710, 62095, 67740, 74514, 76772, 95965, 115158, 123420, 124190, 136609, 149028, 186285, 191930, 211123, 230316, 248380, 273218, 287895, 372570, 383860, 409827, 422246, 546436, 575790, 633369, 683045, 745140, 819654, 844492, 1055615, 1151580, 1266738, 1366090, 1639308, 2049135, 2111230, 2322353, 2533476, 2732180, 3166845, 4098270, 4222460, 4644706, 6333690, 6967059, 8196540, 9289412, 11611765, 12667380, 13934118, 23223530, 27868236, 34835295, 46447060, 69670590, 139341180]

約数ペア:

[(1, 139341180), (2, 69670590), (3, 46447060), (4, 34835295), (5, 27868236), (6, 23223530), (10, 13934118), (11, 12667380), (12, 11611765), (15, 9289412), (17, 8196540), (20, 6967059), (22, 6333690), (30, 4644706), (33, 4222460), (34, 4098270), (44, 3166845), (51, 2732180), (55, 2533476), (60, 2322353), (66, 2111230), (68, 2049135), (85, 1639308), (102, 1366090), (110, 1266738), (121, 1151580), (132, 1055615), (165, 844492), (170, 819654), (187, 745140), (204, 683045), (220, 633369), (242, 575790), (255, 546436), (330, 422246), (340, 409827), (363, 383860), (374, 372570), (484, 287895), (510, 273218), (561, 248380), (605, 230316), (660, 211123), (726, 191930), (748, 186285), (935, 149028), (1020, 136609), (1122, 124190), (1129, 123420), (1210, 115158), (1452, 95965), (1815, 76772), (1870, 74514), (2057, 67740), (2244, 62095), (2258, 61710), (2420, 57579), (2805, 49676), (3387, 41140), (3630, 38386), (3740, 37257), (4114, 33870), (4516, 30855), (5610, 24838), (5645, 24684), (6171, 22580), (6774, 20570), (7260, 19193), (8228, 16935), (10285, 13548), (11220, 12419), (11290, 12342)]