5083201980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{51439}}^1$

素因数の和:51521

約数の個数: 120

約数和(自身を含む): 16207920960

約数和(自身を除く): 11124718980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 81, 90, 108, 122, 135, 162, 180, 183, 244, 270, 305, 324, 366, 405, 540, 549, 610, 732, 810, 915, 1098, 1220, 1620, 1647, 1830, 2196, 2745, 3294, 3660, 4941, 5490, 6588, 8235, 9882, 10980, 16470, 19764, 24705, 32940, 49410, 51439, 98820, 102878, 154317, 205756, 257195, 308634, 462951, 514390, 617268, 771585, 925902, 1028780, 1388853, 1543170, 1851804, 2314755, 2777706, 3086340, 3137779, 4166559, 4629510, 5555412, 6275558, 6944265, 8333118, 9259020, 9413337, 12551116, 13888530, 15688895, 16666236, 18826674, 20832795, 27777060, 28240011, 31377790, 37653348, 41665590, 47066685, 56480022, 62755580, 83331180, 84720033, 94133370, 112960044, 141200055, 169440066, 188266740, 254160099, 282400110, 338880132, 423600165, 508320198, 564800220, 847200330, 1016640396, 1270800495, 1694400660, 2541600990, 5083201980]

約数ペア:

[(1, 5083201980), (2, 2541600990), (3, 1694400660), (4, 1270800495), (5, 1016640396), (6, 847200330), (9, 564800220), (10, 508320198), (12, 423600165), (15, 338880132), (18, 282400110), (20, 254160099), (27, 188266740), (30, 169440066), (36, 141200055), (45, 112960044), (54, 94133370), (60, 84720033), (61, 83331180), (81, 62755580), (90, 56480022), (108, 47066685), (122, 41665590), (135, 37653348), (162, 31377790), (180, 28240011), (183, 27777060), (244, 20832795), (270, 18826674), (305, 16666236), (324, 15688895), (366, 13888530), (405, 12551116), (540, 9413337), (549, 9259020), (610, 8333118), (732, 6944265), (810, 6275558), (915, 5555412), (1098, 4629510), (1220, 4166559), (1620, 3137779), (1647, 3086340), (1830, 2777706), (2196, 2314755), (2745, 1851804), (3294, 1543170), (3660, 1388853), (4941, 1028780), (5490, 925902), (6588, 771585), (8235, 617268), (9882, 514390), (10980, 462951), (16470, 308634), (19764, 257195), (24705, 205756), (32940, 154317), (49410, 102878), (51439, 98820)]