730649160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{225509}}^1$

素因数の和:225532

約数の個数: 80

約数和(自身を含む): 2455803900

約数和(自身を除く): 1725154740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 225509, 451018, 676527, 902036, 1127545, 1353054, 1804072, 2029581, 2255090, 2706108, 3382635, 4059162, 4510180, 5412216, 6088743, 6765270, 8118324, 9020360, 10147905, 12177486, 13530540, 16236648, 18266229, 20295810, 24354972, 27061080, 30443715, 36532458, 40591620, 48709944, 60887430, 73064916, 81183240, 91331145, 121774860, 146129832, 182662290, 243549720, 365324580, 730649160]

約数ペア:

[(1, 730649160), (2, 365324580), (3, 243549720), (4, 182662290), (5, 146129832), (6, 121774860), (8, 91331145), (9, 81183240), (10, 73064916), (12, 60887430), (15, 48709944), (18, 40591620), (20, 36532458), (24, 30443715), (27, 27061080), (30, 24354972), (36, 20295810), (40, 18266229), (45, 16236648), (54, 13530540), (60, 12177486), (72, 10147905), (81, 9020360), (90, 8118324), (108, 6765270), (120, 6088743), (135, 5412216), (162, 4510180), (180, 4059162), (216, 3382635), (270, 2706108), (324, 2255090), (360, 2029581), (405, 1804072), (540, 1353054), (648, 1127545), (810, 902036), (1080, 676527), (1620, 451018), (3240, 225509)]