15706080120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{123127}}^1$

素因数の和:124204

約数の個数: 64

約数和(自身を含む): 47162949120

約数和(自身を除く): 31456869000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1063, 2126, 3189, 4252, 5315, 6378, 8504, 10630, 12756, 15945, 21260, 25512, 31890, 42520, 63780, 123127, 127560, 246254, 369381, 492508, 615635, 738762, 985016, 1231270, 1477524, 1846905, 2462540, 2955048, 3693810, 4925080, 7387620, 14775240, 130884001, 261768002, 392652003, 523536004, 654420005, 785304006, 1047072008, 1308840010, 1570608012, 1963260015, 2617680020, 3141216024, 3926520030, 5235360040, 7853040060, 15706080120]

約数ペア:

[(1, 15706080120), (2, 7853040060), (3, 5235360040), (4, 3926520030), (5, 3141216024), (6, 2617680020), (8, 1963260015), (10, 1570608012), (12, 1308840010), (15, 1047072008), (20, 785304006), (24, 654420005), (30, 523536004), (40, 392652003), (60, 261768002), (120, 130884001), (1063, 14775240), (2126, 7387620), (3189, 4925080), (4252, 3693810), (5315, 2955048), (6378, 2462540), (8504, 1846905), (10630, 1477524), (12756, 1231270), (15945, 985016), (21260, 738762), (25512, 615635), (31890, 492508), (42520, 369381), (63780, 246254), (123127, 127560)]