61342110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{75731}}^1$

素因数の和:75750

約数の個数: 40

約数和(自身を含む): 164944296

約数和(自身を除く): 103602186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 75731, 151462, 227193, 378655, 454386, 681579, 757310, 1135965, 1363158, 2044737, 2271930, 3407895, 4089474, 6134211, 6815790, 10223685, 12268422, 20447370, 30671055, 61342110]

約数ペア:

[(1, 61342110), (2, 30671055), (3, 20447370), (5, 12268422), (6, 10223685), (9, 6815790), (10, 6134211), (15, 4089474), (18, 3407895), (27, 2271930), (30, 2044737), (45, 1363158), (54, 1135965), (81, 757310), (90, 681579), (135, 454386), (162, 378655), (270, 227193), (405, 151462), (810, 75731)]