428049210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{303581}}^1$

素因数の和:303638

約数の個数: 32

約数和(自身を含む): 1049179392

約数和(自身を除く): 621130182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 303581, 607162, 910743, 1517905, 1821486, 3035810, 4553715, 9107430, 14268307, 28536614, 42804921, 71341535, 85609842, 142683070, 214024605, 428049210]

約数ペア:

[(1, 428049210), (2, 214024605), (3, 142683070), (5, 85609842), (6, 71341535), (10, 42804921), (15, 28536614), (30, 14268307), (47, 9107430), (94, 4553715), (141, 3035810), (235, 1821486), (282, 1517905), (470, 910743), (705, 607162), (1410, 303581)]