194143080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52189}}^1$

素因数の和:52234

約数の個数: 64

約数和(自身を含む): 601228800

約数和(自身を除く): 407085720

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, 52189, 104378, 156567, 208756, 260945, 313134, 417512, 521890, 626268, 782835, 1043780, 1252536, 1565670, 1617859, 2087560, 3131340, 3235718, 4853577, 6262680, 6471436, 8089295, 9707154, 12942872, 16178590, 19414308, 24267885, 32357180, 38828616, 48535770, 64714360, 97071540, 194143080]

約数ペア:

[(1, 194143080), (2, 97071540), (3, 64714360), (4, 48535770), (5, 38828616), (6, 32357180), (8, 24267885), (10, 19414308), (12, 16178590), (15, 12942872), (20, 9707154), (24, 8089295), (30, 6471436), (31, 6262680), (40, 4853577), (60, 3235718), (62, 3131340), (93, 2087560), (120, 1617859), (124, 1565670), (155, 1252536), (186, 1043780), (248, 782835), (310, 626268), (372, 521890), (465, 417512), (620, 313134), (744, 260945), (930, 208756), (1240, 156567), (1860, 104378), (3720, 52189)]