79745130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{52121}}^1$

素因数の和:52151

約数の個数: 48

約数和(自身を含む): 219537864

約数和(自身を除く): 139792734

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 52121, 104242, 156363, 260605, 312726, 469089, 521210, 781815, 886057, 938178, 1563630, 1772114, 2345445, 2658171, 4430285, 4690890, 5316342, 7974513, 8860570, 13290855, 15949026, 26581710, 39872565, 79745130]

約数ペア:

[(1, 79745130), (2, 39872565), (3, 26581710), (5, 15949026), (6, 13290855), (9, 8860570), (10, 7974513), (15, 5316342), (17, 4690890), (18, 4430285), (30, 2658171), (34, 2345445), (45, 1772114), (51, 1563630), (85, 938178), (90, 886057), (102, 781815), (153, 521210), (170, 469089), (255, 312726), (306, 260605), (510, 156363), (765, 104242), (1530, 52121)]