4930920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13697}}^1$

素因数の和:13714

約数の個数: 48

約数和(自身を含む): 16026660

約数和(自身を除く): 11095740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13697, 27394, 41091, 54788, 68485, 82182, 109576, 123273, 136970, 164364, 205455, 246546, 273940, 328728, 410910, 493092, 547880, 616365, 821820, 986184, 1232730, 1643640, 2465460, 4930920]

約数ペア:

[(1, 4930920), (2, 2465460), (3, 1643640), (4, 1232730), (5, 986184), (6, 821820), (8, 616365), (9, 547880), (10, 493092), (12, 410910), (15, 328728), (18, 273940), (20, 246546), (24, 205455), (30, 164364), (36, 136970), (40, 123273), (45, 109576), (60, 82182), (72, 68485), (90, 54788), (120, 41091), (180, 27394), (360, 13697)]