15080451675

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{187393}}^1$

素因数の和:187472

約数の個数: 48

約数和(自身を含む): 26490015840

約数和(自身を除く): 11409564165

約数列:

[1, 3, 5, 15, 25, 29, 37, 75, 87, 111, 145, 185, 435, 555, 725, 925, 1073, 2175, 2775, 3219, 5365, 16095, 26825, 80475, 187393, 562179, 936965, 2810895, 4684825, 5434397, 6933541, 14054475, 16303191, 20800623, 27171985, 34667705, 81515955, 104003115, 135859925, 173338525, 201072689, 407579775, 520015575, 603218067, 1005363445, 3016090335, 5026817225, 15080451675]

約数ペア:

[(1, 15080451675), (3, 5026817225), (5, 3016090335), (15, 1005363445), (25, 603218067), (29, 520015575), (37, 407579775), (75, 201072689), (87, 173338525), (111, 135859925), (145, 104003115), (185, 81515955), (435, 34667705), (555, 27171985), (725, 20800623), (925, 16303191), (1073, 14054475), (2175, 6933541), (2775, 5434397), (3219, 4684825), (5365, 2810895), (16095, 936965), (26825, 562179), (80475, 187393)]