152299620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76919}}^1$

素因数の和:76945

約数の個数: 72

約数和(自身を含む): 503979840

約数和(自身を除く): 351680220

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, 76919, 153838, 230757, 307676, 384595, 461514, 692271, 769190, 846109, 923028, 1153785, 1384542, 1538380, 1692218, 2307570, 2538327, 2769084, 3384436, 3461355, 4230545, 4615140, 5076654, 6922710, 7614981, 8461090, 10153308, 12691635, 13845420, 15229962, 16922180, 25383270, 30459924, 38074905, 50766540, 76149810, 152299620]

約数ペア:

[(1, 152299620), (2, 76149810), (3, 50766540), (4, 38074905), (5, 30459924), (6, 25383270), (9, 16922180), (10, 15229962), (11, 13845420), (12, 12691635), (15, 10153308), (18, 8461090), (20, 7614981), (22, 6922710), (30, 5076654), (33, 4615140), (36, 4230545), (44, 3461355), (45, 3384436), (55, 2769084), (60, 2538327), (66, 2307570), (90, 1692218), (99, 1538380), (110, 1384542), (132, 1153785), (165, 923028), (180, 846109), (198, 769190), (220, 692271), (330, 461514), (396, 384595), (495, 307676), (660, 230757), (990, 153838), (1980, 76919)]