239319630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4241}}^1$

素因数の和:4287

約数の個数: 128

約数和(自身を含む): 733017600

約数和(自身を除く): 493697970

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 27, 30, 33, 38, 45, 54, 55, 57, 66, 90, 95, 99, 110, 114, 135, 165, 171, 190, 198, 209, 270, 285, 297, 330, 342, 418, 495, 513, 570, 594, 627, 855, 990, 1026, 1045, 1254, 1485, 1710, 1881, 2090, 2565, 2970, 3135, 3762, 4241, 5130, 5643, 6270, 8482, 9405, 11286, 12723, 18810, 21205, 25446, 28215, 38169, 42410, 46651, 56430, 63615, 76338, 80579, 93302, 114507, 127230, 139953, 161158, 190845, 229014, 233255, 241737, 279906, 381690, 402895, 419859, 466510, 483474, 572535, 699765, 725211, 805790, 839718, 886369, 1145070, 1208685, 1259577, 1399530, 1450422, 1772738, 2099295, 2175633, 2417370, 2519154, 2659107, 3626055, 4198590, 4351266, 4431845, 5318214, 6297885, 7252110, 7977321, 8863690, 10878165, 12595770, 13295535, 15954642, 21756330, 23931963, 26591070, 39886605, 47863926, 79773210, 119659815, 239319630]

約数ペア:

[(1, 239319630), (2, 119659815), (3, 79773210), (5, 47863926), (6, 39886605), (9, 26591070), (10, 23931963), (11, 21756330), (15, 15954642), (18, 13295535), (19, 12595770), (22, 10878165), (27, 8863690), (30, 7977321), (33, 7252110), (38, 6297885), (45, 5318214), (54, 4431845), (55, 4351266), (57, 4198590), (66, 3626055), (90, 2659107), (95, 2519154), (99, 2417370), (110, 2175633), (114, 2099295), (135, 1772738), (165, 1450422), (171, 1399530), (190, 1259577), (198, 1208685), (209, 1145070), (270, 886369), (285, 839718), (297, 805790), (330, 725211), (342, 699765), (418, 572535), (495, 483474), (513, 466510), (570, 419859), (594, 402895), (627, 381690), (855, 279906), (990, 241737), (1026, 233255), (1045, 229014), (1254, 190845), (1485, 161158), (1710, 139953), (1881, 127230), (2090, 114507), (2565, 93302), (2970, 80579), (3135, 76338), (3762, 63615), (4241, 56430), (5130, 46651), (5643, 42410), (6270, 38169), (8482, 28215), (9405, 25446), (11286, 21205), (12723, 18810)]