28407150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{63127}}^1$

素因数の和:63145

約数の個数: 36

約数和(自身を含む): 76321752

約数和(自身を除く): 47914602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 63127, 126254, 189381, 315635, 378762, 568143, 631270, 946905, 1136286, 1578175, 1893810, 2840715, 3156350, 4734525, 5681430, 9469050, 14203575, 28407150]

約数ペア:

[(1, 28407150), (2, 14203575), (3, 9469050), (5, 5681430), (6, 4734525), (9, 3156350), (10, 2840715), (15, 1893810), (18, 1578175), (25, 1136286), (30, 946905), (45, 631270), (50, 568143), (75, 378762), (90, 315635), (150, 189381), (225, 126254), (450, 63127)]