9226890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:823

約数の個数: 48

約数和(自身を含む): 24179688

約数和(自身を除く): 14952798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 653, 785, 942, 1306, 1413, 1570, 1959, 2355, 2826, 3265, 3918, 4710, 5877, 6530, 7065, 9795, 11754, 14130, 19590, 29385, 58770, 102521, 205042, 307563, 512605, 615126, 922689, 1025210, 1537815, 1845378, 3075630, 4613445, 9226890]

約数ペア:

[(1, 9226890), (2, 4613445), (3, 3075630), (5, 1845378), (6, 1537815), (9, 1025210), (10, 922689), (15, 615126), (18, 512605), (30, 307563), (45, 205042), (90, 102521), (157, 58770), (314, 29385), (471, 19590), (653, 14130), (785, 11754), (942, 9795), (1306, 7065), (1413, 6530), (1570, 5877), (1959, 4710), (2355, 3918), (2826, 3265)]