667343070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85229}}^1$

素因数の和:85274

約数の個数: 64

約数和(自身を含む): 1840968000

約数和(自身を除く): 1173624930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 85229, 170458, 255687, 426145, 511374, 767061, 852290, 1278435, 1534122, 2301183, 2471641, 2556870, 3835305, 4602366, 4943282, 7414923, 7670610, 11505915, 12358205, 14829846, 22244769, 23011830, 24716410, 37074615, 44489538, 66734307, 74149230, 111223845, 133468614, 222447690, 333671535, 667343070]

約数ペア:

[(1, 667343070), (2, 333671535), (3, 222447690), (5, 133468614), (6, 111223845), (9, 74149230), (10, 66734307), (15, 44489538), (18, 37074615), (27, 24716410), (29, 23011830), (30, 22244769), (45, 14829846), (54, 12358205), (58, 11505915), (87, 7670610), (90, 7414923), (135, 4943282), (145, 4602366), (174, 3835305), (261, 2556870), (270, 2471641), (290, 2301183), (435, 1534122), (522, 1278435), (783, 852290), (870, 767061), (1305, 511374), (1566, 426145), (2610, 255687), (3915, 170458), (7830, 85229)]