4586040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{12739}}^1$

素因数の和:12756

約数の個数: 48

約数和(自身を含む): 14905800

約数和(自身を除く): 10319760

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, 12739, 25478, 38217, 50956, 63695, 76434, 101912, 114651, 127390, 152868, 191085, 229302, 254780, 305736, 382170, 458604, 509560, 573255, 764340, 917208, 1146510, 1528680, 2293020, 4586040]

約数ペア:

[(1, 4586040), (2, 2293020), (3, 1528680), (4, 1146510), (5, 917208), (6, 764340), (8, 573255), (9, 509560), (10, 458604), (12, 382170), (15, 305736), (18, 254780), (20, 229302), (24, 191085), (30, 152868), (36, 127390), (40, 114651), (45, 101912), (60, 76434), (72, 63695), (90, 50956), (120, 38217), (180, 25478), (360, 12739)]