2305080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:373

約数の個数: 96

約数和(自身を含む): 7909200

約数和(自身を除く): 5604120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 337, 342, 360, 380, 456, 570, 674, 684, 760, 855, 1011, 1140, 1348, 1368, 1685, 1710, 2022, 2280, 2696, 3033, 3370, 3420, 4044, 5055, 6066, 6403, 6740, 6840, 8088, 10110, 12132, 12806, 13480, 15165, 19209, 20220, 24264, 25612, 30330, 32015, 38418, 40440, 51224, 57627, 60660, 64030, 76836, 96045, 115254, 121320, 128060, 153672, 192090, 230508, 256120, 288135, 384180, 461016, 576270, 768360, 1152540, 2305080]

約数ペア:

[(1, 2305080), (2, 1152540), (3, 768360), (4, 576270), (5, 461016), (6, 384180), (8, 288135), (9, 256120), (10, 230508), (12, 192090), (15, 153672), (18, 128060), (19, 121320), (20, 115254), (24, 96045), (30, 76836), (36, 64030), (38, 60660), (40, 57627), (45, 51224), (57, 40440), (60, 38418), (72, 32015), (76, 30330), (90, 25612), (95, 24264), (114, 20220), (120, 19209), (152, 15165), (171, 13480), (180, 12806), (190, 12132), (228, 10110), (285, 8088), (337, 6840), (342, 6740), (360, 6403), (380, 6066), (456, 5055), (570, 4044), (674, 3420), (684, 3370), (760, 3033), (855, 2696), (1011, 2280), (1140, 2022), (1348, 1710), (1368, 1685)]