3861690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 11228544

約数和(自身を除く): 7366854

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 49, 70, 71, 74, 98, 105, 111, 142, 147, 185, 210, 213, 222, 245, 259, 294, 355, 370, 426, 490, 497, 518, 555, 710, 735, 777, 994, 1065, 1110, 1295, 1470, 1491, 1554, 1813, 2130, 2485, 2590, 2627, 2982, 3479, 3626, 3885, 4970, 5254, 5439, 6958, 7455, 7770, 7881, 9065, 10437, 10878, 13135, 14910, 15762, 17395, 18130, 18389, 20874, 26270, 27195, 34790, 36778, 39405, 52185, 54390, 55167, 78810, 91945, 104370, 110334, 128723, 183890, 257446, 275835, 386169, 551670, 643615, 772338, 1287230, 1930845, 3861690]

約数ペア:

[(1, 3861690), (2, 1930845), (3, 1287230), (5, 772338), (6, 643615), (7, 551670), (10, 386169), (14, 275835), (15, 257446), (21, 183890), (30, 128723), (35, 110334), (37, 104370), (42, 91945), (49, 78810), (70, 55167), (71, 54390), (74, 52185), (98, 39405), (105, 36778), (111, 34790), (142, 27195), (147, 26270), (185, 20874), (210, 18389), (213, 18130), (222, 17395), (245, 15762), (259, 14910), (294, 13135), (355, 10878), (370, 10437), (426, 9065), (490, 7881), (497, 7770), (518, 7455), (555, 6958), (710, 5439), (735, 5254), (777, 4970), (994, 3885), (1065, 3626), (1110, 3479), (1295, 2982), (1470, 2627), (1491, 2590), (1554, 2485), (1813, 2130)]