354102030

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{145721}}^1$

素因数の和:145743

約数の個数: 48

約数和(自身を含む): 954770544

約数和(自身を除く): 600668514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 145721, 291442, 437163, 728605, 874326, 1311489, 1457210, 2185815, 2622978, 3934467, 4371630, 6557445, 7868934, 11803401, 13114890, 19672335, 23606802, 35410203, 39344670, 59017005, 70820406, 118034010, 177051015, 354102030]

約数ペア:

[(1, 354102030), (2, 177051015), (3, 118034010), (5, 70820406), (6, 59017005), (9, 39344670), (10, 35410203), (15, 23606802), (18, 19672335), (27, 13114890), (30, 11803401), (45, 7868934), (54, 6557445), (81, 4371630), (90, 3934467), (135, 2622978), (162, 2185815), (243, 1457210), (270, 1311489), (405, 874326), (486, 728605), (810, 437163), (1215, 291442), (2430, 145721)]