333972540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{168673}}^1$

素因数の和:168699

約数の個数: 72

約数和(自身を含む): 1105152048

約数和(自身を除く): 771179508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 168673, 337346, 506019, 674692, 843365, 1012038, 1518057, 1686730, 1855403, 2024076, 2530095, 3036114, 3373460, 3710806, 5060190, 5566209, 6072228, 7421612, 7590285, 9277015, 10120380, 11132418, 15180570, 16698627, 18554030, 22264836, 27831045, 30361140, 33397254, 37108060, 55662090, 66794508, 83493135, 111324180, 166986270, 333972540]

約数ペア:

[(1, 333972540), (2, 166986270), (3, 111324180), (4, 83493135), (5, 66794508), (6, 55662090), (9, 37108060), (10, 33397254), (11, 30361140), (12, 27831045), (15, 22264836), (18, 18554030), (20, 16698627), (22, 15180570), (30, 11132418), (33, 10120380), (36, 9277015), (44, 7590285), (45, 7421612), (55, 6072228), (60, 5566209), (66, 5060190), (90, 3710806), (99, 3373460), (110, 3036114), (132, 2530095), (165, 2024076), (180, 1855403), (198, 1686730), (220, 1518057), (330, 1012038), (396, 843365), (495, 674692), (660, 506019), (990, 337346), (1980, 168673)]