133756380

素因数分解:

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

素因数の和:247715

約数の個数: 48

約数和(自身を含む): 416132640

約数和(自身を除く): 282376260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 247697, 495394, 743091, 990788, 1238485, 1486182, 2229273, 2476970, 2972364, 3715455, 4458546, 4953940, 6687819, 7430910, 8917092, 11146365, 13375638, 14861820, 22292730, 26751276, 33439095, 44585460, 66878190, 133756380]

約数ペア:

[(1, 133756380), (2, 66878190), (3, 44585460), (4, 33439095), (5, 26751276), (6, 22292730), (9, 14861820), (10, 13375638), (12, 11146365), (15, 8917092), (18, 7430910), (20, 6687819), (27, 4953940), (30, 4458546), (36, 3715455), (45, 2972364), (54, 2476970), (60, 2229273), (90, 1486182), (108, 1238485), (135, 990788), (180, 743091), (270, 495394), (540, 247697)]