127421160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34253}}^1$

素因数の和:34298

約数の個数: 64

約数和(自身を含む): 394606080

約数和(自身を除く): 267184920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 34253, 68506, 102759, 137012, 171265, 205518, 274024, 342530, 411036, 513795, 685060, 822072, 1027590, 1061843, 1370120, 2055180, 2123686, 3185529, 4110360, 4247372, 5309215, 6371058, 8494744, 10618430, 12742116, 15927645, 21236860, 25484232, 31855290, 42473720, 63710580, 127421160]

約数ペア:

[(1, 127421160), (2, 63710580), (3, 42473720), (4, 31855290), (5, 25484232), (6, 21236860), (8, 15927645), (10, 12742116), (12, 10618430), (15, 8494744), (20, 6371058), (24, 5309215), (30, 4247372), (31, 4110360), (40, 3185529), (60, 2123686), (62, 2055180), (93, 1370120), (120, 1061843), (124, 1027590), (155, 822072), (186, 685060), (248, 513795), (310, 411036), (372, 342530), (465, 274024), (620, 205518), (744, 171265), (930, 137012), (1240, 102759), (1860, 68506), (3720, 34253)]