109343820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{58787}}^1$

素因数の和:58830

約数の個数: 48

約数和(自身を含む): 316044288

約数和(自身を除く): 206700468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 58787, 117574, 176361, 235148, 293935, 352722, 587870, 705444, 881805, 1175740, 1763610, 1822397, 3527220, 3644794, 5467191, 7289588, 9111985, 10934382, 18223970, 21868764, 27335955, 36447940, 54671910, 109343820]

約数ペア:

[(1, 109343820), (2, 54671910), (3, 36447940), (4, 27335955), (5, 21868764), (6, 18223970), (10, 10934382), (12, 9111985), (15, 7289588), (20, 5467191), (30, 3644794), (31, 3527220), (60, 1822397), (62, 1763610), (93, 1175740), (124, 881805), (155, 705444), (186, 587870), (310, 352722), (372, 293935), (465, 235148), (620, 176361), (930, 117574), (1860, 58787)]