323156970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{26209}}^1$

素因数の和:26359

約数の個数: 48

約数和(自身を含む): 846373320

約数和(自身を除く): 523216350

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 137, 274, 411, 685, 822, 1233, 1370, 2055, 2466, 4110, 6165, 12330, 26209, 52418, 78627, 131045, 157254, 235881, 262090, 393135, 471762, 786270, 1179405, 2358810, 3590633, 7181266, 10771899, 17953165, 21543798, 32315697, 35906330, 53859495, 64631394, 107718990, 161578485, 323156970]

約数ペア:

[(1, 323156970), (2, 161578485), (3, 107718990), (5, 64631394), (6, 53859495), (9, 35906330), (10, 32315697), (15, 21543798), (18, 17953165), (30, 10771899), (45, 7181266), (90, 3590633), (137, 2358810), (274, 1179405), (411, 786270), (685, 471762), (822, 393135), (1233, 262090), (1370, 235881), (2055, 157254), (2466, 131045), (4110, 78627), (6165, 52418), (12330, 26209)]