1570095

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 48

約数和(自身を含む): 2987712

約数和(自身を除く): 1417617

約数列:

[1, 3, 5, 9, 15, 23, 37, 41, 45, 69, 111, 115, 123, 185, 205, 207, 333, 345, 369, 555, 615, 851, 943, 1035, 1517, 1665, 1845, 2553, 2829, 4255, 4551, 4715, 7585, 7659, 8487, 12765, 13653, 14145, 22755, 34891, 38295, 42435, 68265, 104673, 174455, 314019, 523365, 1570095]

約数ペア:

[(1, 1570095), (3, 523365), (5, 314019), (9, 174455), (15, 104673), (23, 68265), (37, 42435), (41, 38295), (45, 34891), (69, 22755), (111, 14145), (115, 13653), (123, 12765), (185, 8487), (205, 7659), (207, 7585), (333, 4715), (345, 4551), (369, 4255), (555, 2829), (615, 2553), (851, 1845), (943, 1665), (1035, 1517)]