9478890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{35107}}^1$

素因数の和:35123

約数の個数: 32

約数和(自身を含む): 25277760

約数和(自身を除く): 15798870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 35107, 70214, 105321, 175535, 210642, 315963, 351070, 526605, 631926, 947889, 1053210, 1579815, 1895778, 3159630, 4739445, 9478890]

約数ペア:

[(1, 9478890), (2, 4739445), (3, 3159630), (5, 1895778), (6, 1579815), (9, 1053210), (10, 947889), (15, 631926), (18, 526605), (27, 351070), (30, 315963), (45, 210642), (54, 175535), (90, 105321), (135, 70214), (270, 35107)]