28263630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30391}}^1$

素因数の和:30432

約数の個数: 32

約数和(自身を含む): 70023168

約数和(自身を除く): 41759538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 30391, 60782, 91173, 151955, 182346, 303910, 455865, 911730, 942121, 1884242, 2826363, 4710605, 5652726, 9421210, 14131815, 28263630]

約数ペア:

[(1, 28263630), (2, 14131815), (3, 9421210), (5, 5652726), (6, 4710605), (10, 2826363), (15, 1884242), (30, 942121), (31, 911730), (62, 455865), (93, 303910), (155, 182346), (186, 151955), (310, 91173), (465, 60782), (930, 30391)]