91107270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 249181920

約数和(自身を除く): 158074650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 67, 87, 90, 134, 145, 174, 201, 261, 290, 335, 402, 435, 521, 522, 603, 670, 870, 1005, 1042, 1206, 1305, 1563, 1943, 2010, 2605, 2610, 3015, 3126, 3886, 4689, 5210, 5829, 6030, 7815, 9378, 9715, 11658, 15109, 15630, 17487, 19430, 23445, 29145, 30218, 34907, 34974, 45327, 46890, 58290, 69814, 75545, 87435, 90654, 104721, 135981, 151090, 174535, 174870, 209442, 226635, 271962, 314163, 349070, 453270, 523605, 628326, 679905, 1012303, 1047210, 1359810, 1570815, 2024606, 3036909, 3141630, 5061515, 6073818, 9110727, 10123030, 15184545, 18221454, 30369090, 45553635, 91107270]

約数ペア:

[(1, 91107270), (2, 45553635), (3, 30369090), (5, 18221454), (6, 15184545), (9, 10123030), (10, 9110727), (15, 6073818), (18, 5061515), (29, 3141630), (30, 3036909), (45, 2024606), (58, 1570815), (67, 1359810), (87, 1047210), (90, 1012303), (134, 679905), (145, 628326), (174, 523605), (201, 453270), (261, 349070), (290, 314163), (335, 271962), (402, 226635), (435, 209442), (521, 174870), (522, 174535), (603, 151090), (670, 135981), (870, 104721), (1005, 90654), (1042, 87435), (1206, 75545), (1305, 69814), (1563, 58290), (1943, 46890), (2010, 45327), (2605, 34974), (2610, 34907), (3015, 30218), (3126, 29145), (3886, 23445), (4689, 19430), (5210, 17487), (5829, 15630), (6030, 15109), (7815, 11658), (9378, 9715)]