248771190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{4933}}^1$

素因数の和:5025

約数の個数: 48

約数和(自身を含む): 612092304

約数和(自身を除く): 363321114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1681, 3362, 4933, 5043, 8405, 9866, 10086, 14799, 16810, 24665, 25215, 29598, 49330, 50430, 73995, 147990, 202253, 404506, 606759, 1011265, 1213518, 2022530, 3033795, 6067590, 8292373, 16584746, 24877119, 41461865, 49754238, 82923730, 124385595, 248771190]

約数ペア:

[(1, 248771190), (2, 124385595), (3, 82923730), (5, 49754238), (6, 41461865), (10, 24877119), (15, 16584746), (30, 8292373), (41, 6067590), (82, 3033795), (123, 2022530), (205, 1213518), (246, 1011265), (410, 606759), (615, 404506), (1230, 202253), (1681, 147990), (3362, 73995), (4933, 50430), (5043, 49330), (8405, 29598), (9866, 25215), (10086, 24665), (14799, 16810)]