28433430

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{11701}}^1$

素因数の和:11723

約数の個数: 48

約数和(自身を含む): 76671504

約数和(自身を除く): 48238074

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 11701, 23402, 35103, 58505, 70206, 105309, 117010, 175515, 210618, 315927, 351030, 526545, 631854, 947781, 1053090, 1579635, 1895562, 2843343, 3159270, 4738905, 5686686, 9477810, 14216715, 28433430]

約数ペア:

[(1, 28433430), (2, 14216715), (3, 9477810), (5, 5686686), (6, 4738905), (9, 3159270), (10, 2843343), (15, 1895562), (18, 1579635), (27, 1053090), (30, 947781), (45, 631854), (54, 526545), (81, 351030), (90, 315927), (135, 210618), (162, 175515), (243, 117010), (270, 105309), (405, 70206), (486, 58505), (810, 35103), (1215, 23402), (2430, 11701)]