38175990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{17923}}^1$

素因数の和:18004

約数の個数: 32

約数和(自身を含む): 92918016

約数和(自身を除く): 54742026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 17923, 35846, 53769, 89615, 107538, 179230, 268845, 537690, 1272533, 2545066, 3817599, 6362665, 7635198, 12725330, 19087995, 38175990]

約数ペア:

[(1, 38175990), (2, 19087995), (3, 12725330), (5, 7635198), (6, 6362665), (10, 3817599), (15, 2545066), (30, 1272533), (71, 537690), (142, 268845), (213, 179230), (355, 107538), (426, 89615), (710, 53769), (1065, 35846), (2130, 17923)]