200634570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{247697}}^1$

素因数の和:247716

約数の個数: 40

約数和(自身を含む): 539486244

約数和(自身を除く): 338851674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 247697, 495394, 743091, 1238485, 1486182, 2229273, 2476970, 3715455, 4458546, 6687819, 7430910, 11146365, 13375638, 20063457, 22292730, 33439095, 40126914, 66878190, 100317285, 200634570]

約数ペア:

[(1, 200634570), (2, 100317285), (3, 66878190), (5, 40126914), (6, 33439095), (9, 22292730), (10, 20063457), (15, 13375638), (18, 11146365), (27, 7430910), (30, 6687819), (45, 4458546), (54, 3715455), (81, 2476970), (90, 2229273), (135, 1486182), (162, 1238485), (270, 743091), (405, 495394), (810, 247697)]