1191510

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{1471}}^1$

素因数の和:1490

約数の個数: 40

約数和(自身を含む): 3206016

約数和(自身を除く): 2014506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 1471, 2942, 4413, 7355, 8826, 13239, 14710, 22065, 26478, 39717, 44130, 66195, 79434, 119151, 132390, 198585, 238302, 397170, 595755, 1191510]

約数ペア:

[(1, 1191510), (2, 595755), (3, 397170), (5, 238302), (6, 198585), (9, 132390), (10, 119151), (15, 79434), (18, 66195), (27, 44130), (30, 39717), (45, 26478), (54, 22065), (81, 14710), (90, 13239), (135, 8826), (162, 7355), (270, 4413), (405, 2942), (810, 1471)]