2021085450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4491301}}^1$

素因数の和:4491319

約数の個数: 36

約数和(自身を含む): 5429984118

約数和(自身を除く): 3408898668

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4491301, 8982602, 13473903, 22456505, 26947806, 40421709, 44913010, 67369515, 80843418, 112282525, 134739030, 202108545, 224565050, 336847575, 404217090, 673695150, 1010542725, 2021085450]

約数ペア:

[(1, 2021085450), (2, 1010542725), (3, 673695150), (5, 404217090), (6, 336847575), (9, 224565050), (10, 202108545), (15, 134739030), (18, 112282525), (25, 80843418), (30, 67369515), (45, 44913010), (50, 40421709), (75, 26947806), (90, 22456505), (150, 13473903), (225, 8982602), (450, 4491301)]