15703590225

素因数分解:

$3^1\times 5^2\times {\mathrm{113}}^1\times {\mathrm{379}}^1\times {\mathrm{4889}}^1$

素因数の和:5394

約数の個数: 48

約数和(自身を含む): 26267515200

約数和(自身を除く): 10563924975

約数列:

[1, 3, 5, 15, 25, 75, 113, 339, 379, 565, 1137, 1695, 1895, 2825, 4889, 5685, 8475, 9475, 14667, 24445, 28425, 42827, 73335, 122225, 128481, 214135, 366675, 552457, 642405, 1070675, 1657371, 1852931, 2762285, 3212025, 5558793, 8286855, 9264655, 13811425, 27793965, 41434275, 46323275, 138969825, 209381203, 628143609, 1046906015, 3140718045, 5234530075, 15703590225]

約数ペア:

[(1, 15703590225), (3, 5234530075), (5, 3140718045), (15, 1046906015), (25, 628143609), (75, 209381203), (113, 138969825), (339, 46323275), (379, 41434275), (565, 27793965), (1137, 13811425), (1695, 9264655), (1895, 8286855), (2825, 5558793), (4889, 3212025), (5685, 2762285), (8475, 1852931), (9475, 1657371), (14667, 1070675), (24445, 642405), (28425, 552457), (42827, 366675), (73335, 214135), (122225, 128481)]