28436670

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{35107}}^1$

素因数の和:35126

約数の個数: 40

約数和(自身を含む): 76465224

約数和(自身を除く): 48028554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 35107, 70214, 105321, 175535, 210642, 315963, 351070, 526605, 631926, 947889, 1053210, 1579815, 1895778, 2843667, 3159630, 4739445, 5687334, 9478890, 14218335, 28436670]

約数ペア:

[(1, 28436670), (2, 14218335), (3, 9478890), (5, 5687334), (6, 4739445), (9, 3159630), (10, 2843667), (15, 1895778), (18, 1579815), (27, 1053210), (30, 947889), (45, 631926), (54, 526605), (81, 351070), (90, 315963), (135, 210642), (162, 175535), (270, 105321), (405, 70214), (810, 35107)]