72231630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{11411}}^1$

素因数の和:11632

約数の個数: 32

約数和(自身を含む): 174192768

約数和(自身を除く): 101961138

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 11411, 22822, 34233, 57055, 68466, 114110, 171165, 342330, 2407721, 4815442, 7223163, 12038605, 14446326, 24077210, 36115815, 72231630]

約数ペア:

[(1, 72231630), (2, 36115815), (3, 24077210), (5, 14446326), (6, 12038605), (10, 7223163), (15, 4815442), (30, 2407721), (211, 342330), (422, 171165), (633, 114110), (1055, 68466), (1266, 57055), (2110, 34233), (3165, 22822), (6330, 11411)]