151219800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{84011}}^1$

素因数の和:84033

約数の個数: 72

約数和(自身を含む): 507852540

約数和(自身を除く): 356632740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 84011, 168022, 252033, 336044, 420055, 504066, 672088, 756099, 840110, 1008132, 1260165, 1512198, 1680220, 2016264, 2100275, 2520330, 3024396, 3360440, 3780495, 4200550, 5040660, 6048792, 6300825, 7560990, 8401100, 10081320, 12601650, 15121980, 16802200, 18902475, 25203300, 30243960, 37804950, 50406600, 75609900, 151219800]

約数ペア:

[(1, 151219800), (2, 75609900), (3, 50406600), (4, 37804950), (5, 30243960), (6, 25203300), (8, 18902475), (9, 16802200), (10, 15121980), (12, 12601650), (15, 10081320), (18, 8401100), (20, 7560990), (24, 6300825), (25, 6048792), (30, 5040660), (36, 4200550), (40, 3780495), (45, 3360440), (50, 3024396), (60, 2520330), (72, 2100275), (75, 2016264), (90, 1680220), (100, 1512198), (120, 1260165), (150, 1008132), (180, 840110), (200, 756099), (225, 672088), (300, 504066), (360, 420055), (450, 336044), (600, 252033), (900, 168022), (1800, 84011)]