103658660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{18059}}^1$

素因数の和:18116

約数の個数: 48

約数和(自身を含む): 254862720

約数和(自身を除く): 151204060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 18059, 36118, 72236, 90295, 126413, 180590, 252826, 361180, 505652, 632065, 740419, 1264130, 1480838, 2528260, 2961676, 3702095, 5182933, 7404190, 10365866, 14808380, 20731732, 25914665, 51829330, 103658660]

約数ペア:

[(1, 103658660), (2, 51829330), (4, 25914665), (5, 20731732), (7, 14808380), (10, 10365866), (14, 7404190), (20, 5182933), (28, 3702095), (35, 2961676), (41, 2528260), (70, 1480838), (82, 1264130), (140, 740419), (164, 632065), (205, 505652), (287, 361180), (410, 252826), (574, 180590), (820, 126413), (1148, 90295), (1435, 72236), (2870, 36118), (5740, 18059)]