144246870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3310

約数の個数: 96

約数和(自身を含む): 410922720

約数和(自身を除く): 266675850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 2465, 2610, 2958, 3251, 4437, 4930, 6502, 7395, 8874, 9753, 14790, 16255, 19506, 22185, 29259, 32510, 44370, 48765, 55267, 58518, 94279, 97530, 110534, 146295, 165801, 188558, 276335, 282837, 292590, 331602, 471395, 497403, 552670, 565674, 829005, 848511, 942790, 994806, 1414185, 1602743, 1658010, 1697022, 2487015, 2828370, 3205486, 4242555, 4808229, 4974030, 8013715, 8485110, 9616458, 14424687, 16027430, 24041145, 28849374, 48082290, 72123435, 144246870]

約数ペア:

[(1, 144246870), (2, 72123435), (3, 48082290), (5, 28849374), (6, 24041145), (9, 16027430), (10, 14424687), (15, 9616458), (17, 8485110), (18, 8013715), (29, 4974030), (30, 4808229), (34, 4242555), (45, 3205486), (51, 2828370), (58, 2487015), (85, 1697022), (87, 1658010), (90, 1602743), (102, 1414185), (145, 994806), (153, 942790), (170, 848511), (174, 829005), (255, 565674), (261, 552670), (290, 497403), (306, 471395), (435, 331602), (493, 292590), (510, 282837), (522, 276335), (765, 188558), (870, 165801), (986, 146295), (1305, 110534), (1479, 97530), (1530, 94279), (2465, 58518), (2610, 55267), (2958, 48765), (3251, 44370), (4437, 32510), (4930, 29259), (6502, 22185), (7395, 19506), (8874, 16255), (9753, 14790)]