72614475

素因数分解:

$3^5\times 5^2\times {\mathrm{11953}}^1$

素因数の和:11978

約数の個数: 36

約数和(自身を含む): 134888936

約数和(自身を除く): 62274461

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 11953, 35859, 59765, 107577, 179295, 298825, 322731, 537885, 896475, 968193, 1613655, 2689425, 2904579, 4840965, 8068275, 14522895, 24204825, 72614475]

約数ペア:

[(1, 72614475), (3, 24204825), (5, 14522895), (9, 8068275), (15, 4840965), (25, 2904579), (27, 2689425), (45, 1613655), (75, 968193), (81, 896475), (135, 537885), (225, 322731), (243, 298825), (405, 179295), (675, 107577), (1215, 59765), (2025, 35859), (6075, 11953)]