84016860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73699}}^1$

素因数の和:73730

約数の個数: 48

約数和(自身を含む): 247632000

約数和(自身を除く): 163615140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 73699, 147398, 221097, 294796, 368495, 442194, 736990, 884388, 1105485, 1400281, 1473980, 2210970, 2800562, 4200843, 4421940, 5601124, 7001405, 8401686, 14002810, 16803372, 21004215, 28005620, 42008430, 84016860]

約数ペア:

[(1, 84016860), (2, 42008430), (3, 28005620), (4, 21004215), (5, 16803372), (6, 14002810), (10, 8401686), (12, 7001405), (15, 5601124), (19, 4421940), (20, 4200843), (30, 2800562), (38, 2210970), (57, 1473980), (60, 1400281), (76, 1105485), (95, 884388), (114, 736990), (190, 442194), (228, 368495), (285, 294796), (380, 221097), (570, 147398), (1140, 73699)]