5894720

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:152

約数の個数: 84

約数和(自身を含む): 15339060

約数和(自身を除く): 9444340

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 109, 130, 160, 169, 208, 218, 260, 320, 338, 416, 436, 520, 545, 676, 832, 845, 872, 1040, 1090, 1352, 1417, 1690, 1744, 2080, 2180, 2704, 2834, 3380, 3488, 4160, 4360, 5408, 5668, 6760, 6976, 7085, 8720, 10816, 11336, 13520, 14170, 17440, 18421, 22672, 27040, 28340, 34880, 36842, 45344, 54080, 56680, 73684, 90688, 92105, 113360, 147368, 184210, 226720, 294736, 368420, 453440, 589472, 736840, 1178944, 1473680, 2947360, 5894720]

約数ペア:

[(1, 5894720), (2, 2947360), (4, 1473680), (5, 1178944), (8, 736840), (10, 589472), (13, 453440), (16, 368420), (20, 294736), (26, 226720), (32, 184210), (40, 147368), (52, 113360), (64, 92105), (65, 90688), (80, 73684), (104, 56680), (109, 54080), (130, 45344), (160, 36842), (169, 34880), (208, 28340), (218, 27040), (260, 22672), (320, 18421), (338, 17440), (416, 14170), (436, 13520), (520, 11336), (545, 10816), (676, 8720), (832, 7085), (845, 6976), (872, 6760), (1040, 5668), (1090, 5408), (1352, 4360), (1417, 4160), (1690, 3488), (1744, 3380), (2080, 2834), (2180, 2704)]