22401840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3058

約数の個数: 80

約数和(自身を含む): 71709696

約数和(自身を除く): 49307856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3011, 3720, 6022, 7440, 9033, 12044, 15055, 18066, 24088, 30110, 36132, 45165, 48176, 60220, 72264, 90330, 93341, 120440, 144528, 180660, 186682, 240880, 280023, 361320, 373364, 466705, 560046, 722640, 746728, 933410, 1120092, 1400115, 1493456, 1866820, 2240184, 2800230, 3733640, 4480368, 5600460, 7467280, 11200920, 22401840]

約数ペア:

[(1, 22401840), (2, 11200920), (3, 7467280), (4, 5600460), (5, 4480368), (6, 3733640), (8, 2800230), (10, 2240184), (12, 1866820), (15, 1493456), (16, 1400115), (20, 1120092), (24, 933410), (30, 746728), (31, 722640), (40, 560046), (48, 466705), (60, 373364), (62, 361320), (80, 280023), (93, 240880), (120, 186682), (124, 180660), (155, 144528), (186, 120440), (240, 93341), (248, 90330), (310, 72264), (372, 60220), (465, 48176), (496, 45165), (620, 36132), (744, 30110), (930, 24088), (1240, 18066), (1488, 15055), (1860, 12044), (2480, 9033), (3011, 7440), (3720, 6022)]