42080610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 125846784

約数和(自身を除く): 83766174

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 130, 143, 165, 170, 187, 195, 221, 255, 286, 330, 374, 390, 429, 442, 510, 561, 577, 663, 715, 858, 935, 1105, 1122, 1154, 1326, 1430, 1731, 1870, 2145, 2210, 2431, 2805, 2885, 3315, 3462, 4290, 4862, 5610, 5770, 6347, 6630, 7293, 7501, 8655, 9809, 12155, 12694, 14586, 15002, 17310, 19041, 19618, 22503, 24310, 29427, 31735, 36465, 37505, 38082, 45006, 49045, 58854, 63470, 72930, 75010, 82511, 95205, 98090, 107899, 112515, 127517, 147135, 165022, 190410, 215798, 225030, 247533, 255034, 294270, 323697, 382551, 412555, 495066, 539495, 637585, 647394, 765102, 825110, 1078990, 1237665, 1275170, 1402687, 1618485, 1912755, 2475330, 2805374, 3236970, 3825510, 4208061, 7013435, 8416122, 14026870, 21040305, 42080610]

約数ペア:

[(1, 42080610), (2, 21040305), (3, 14026870), (5, 8416122), (6, 7013435), (10, 4208061), (11, 3825510), (13, 3236970), (15, 2805374), (17, 2475330), (22, 1912755), (26, 1618485), (30, 1402687), (33, 1275170), (34, 1237665), (39, 1078990), (51, 825110), (55, 765102), (65, 647394), (66, 637585), (78, 539495), (85, 495066), (102, 412555), (110, 382551), (130, 323697), (143, 294270), (165, 255034), (170, 247533), (187, 225030), (195, 215798), (221, 190410), (255, 165022), (286, 147135), (330, 127517), (374, 112515), (390, 107899), (429, 98090), (442, 95205), (510, 82511), (561, 75010), (577, 72930), (663, 63470), (715, 58854), (858, 49045), (935, 45006), (1105, 38082), (1122, 37505), (1154, 36465), (1326, 31735), (1430, 29427), (1731, 24310), (1870, 22503), (2145, 19618), (2210, 19041), (2431, 17310), (2805, 15002), (2885, 14586), (3315, 12694), (3462, 12155), (4290, 9809), (4862, 8655), (5610, 7501), (5770, 7293), (6347, 6630)]