57010020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1889}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 160030080

約数和(自身を除く): 103020060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 503, 1006, 1509, 1889, 2012, 2515, 3018, 3778, 5030, 5667, 6036, 7545, 7556, 9445, 10060, 11334, 15090, 18890, 22668, 28335, 30180, 37780, 56670, 113340, 950167, 1900334, 2850501, 3800668, 4750835, 5701002, 9501670, 11402004, 14252505, 19003340, 28505010, 57010020]

約数ペア:

[(1, 57010020), (2, 28505010), (3, 19003340), (4, 14252505), (5, 11402004), (6, 9501670), (10, 5701002), (12, 4750835), (15, 3800668), (20, 2850501), (30, 1900334), (60, 950167), (503, 113340), (1006, 56670), (1509, 37780), (1889, 30180), (2012, 28335), (2515, 22668), (3018, 18890), (3778, 15090), (5030, 11334), (5667, 10060), (6036, 9445), (7545, 7556)]