12571628040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{34921189}}^1$

素因数の和:34921206

約数の個数: 48

約数和(自身を含む): 40857792300

約数和(自身を除く): 28286164260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 34921189, 69842378, 104763567, 139684756, 174605945, 209527134, 279369512, 314290701, 349211890, 419054268, 523817835, 628581402, 698423780, 838108536, 1047635670, 1257162804, 1396847560, 1571453505, 2095271340, 2514325608, 3142907010, 4190542680, 6285814020, 12571628040]

約数ペア:

[(1, 12571628040), (2, 6285814020), (3, 4190542680), (4, 3142907010), (5, 2514325608), (6, 2095271340), (8, 1571453505), (9, 1396847560), (10, 1257162804), (12, 1047635670), (15, 838108536), (18, 698423780), (20, 628581402), (24, 523817835), (30, 419054268), (36, 349211890), (40, 314290701), (45, 279369512), (60, 209527134), (72, 174605945), (90, 139684756), (120, 104763567), (180, 69842378), (360, 34921189)]