109560120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{2179}}^1$

素因数の和:2612

約数の個数: 64

約数和(自身を含む): 329616000

約数和(自身を除く): 220055880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1257, 1676, 2095, 2179, 2514, 3352, 4190, 4358, 5028, 6285, 6537, 8380, 8716, 10056, 10895, 12570, 13074, 16760, 17432, 21790, 25140, 26148, 32685, 43580, 50280, 52296, 65370, 87160, 130740, 261480, 913001, 1826002, 2739003, 3652004, 4565005, 5478006, 7304008, 9130010, 10956012, 13695015, 18260020, 21912024, 27390030, 36520040, 54780060, 109560120]

約数ペア:

[(1, 109560120), (2, 54780060), (3, 36520040), (4, 27390030), (5, 21912024), (6, 18260020), (8, 13695015), (10, 10956012), (12, 9130010), (15, 7304008), (20, 5478006), (24, 4565005), (30, 3652004), (40, 2739003), (60, 1826002), (120, 913001), (419, 261480), (838, 130740), (1257, 87160), (1676, 65370), (2095, 52296), (2179, 50280), (2514, 43580), (3352, 32685), (4190, 26148), (4358, 25140), (5028, 21790), (6285, 17432), (6537, 16760), (8380, 13074), (8716, 12570), (10056, 10895)]