4799750880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{9999481}}^1$

素因数の和:9999499

約数の個数: 48

約数和(自身を含む): 15119216784

約数和(自身を除く): 10319465904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 9999481, 19998962, 29998443, 39997924, 49997405, 59996886, 79995848, 99994810, 119993772, 149992215, 159991696, 199989620, 239987544, 299984430, 319983392, 399979240, 479975088, 599968860, 799958480, 959950176, 1199937720, 1599916960, 2399875440, 4799750880]

約数ペア:

[(1, 4799750880), (2, 2399875440), (3, 1599916960), (4, 1199937720), (5, 959950176), (6, 799958480), (8, 599968860), (10, 479975088), (12, 399979240), (15, 319983392), (16, 299984430), (20, 239987544), (24, 199989620), (30, 159991696), (32, 149992215), (40, 119993772), (48, 99994810), (60, 79995848), (80, 59996886), (96, 49997405), (120, 39997924), (160, 29998443), (240, 19998962), (480, 9999481)]