26999190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{277}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 76260960

約数和(自身を除く): 49261770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 277, 285, 342, 361, 513, 554, 570, 722, 831, 855, 1026, 1083, 1385, 1662, 1710, 1805, 2166, 2493, 2565, 2770, 3249, 3610, 4155, 4986, 5130, 5263, 5415, 6498, 7479, 8310, 9747, 10526, 10830, 12465, 14958, 15789, 16245, 19494, 24930, 26315, 31578, 32490, 37395, 47367, 48735, 52630, 74790, 78945, 94734, 97470, 99997, 142101, 157890, 199994, 236835, 284202, 299991, 473670, 499985, 599982, 710505, 899973, 999970, 1421010, 1499955, 1799946, 2699919, 2999910, 4499865, 5399838, 8999730, 13499595, 26999190]

約数ペア:

[(1, 26999190), (2, 13499595), (3, 8999730), (5, 5399838), (6, 4499865), (9, 2999910), (10, 2699919), (15, 1799946), (18, 1499955), (19, 1421010), (27, 999970), (30, 899973), (38, 710505), (45, 599982), (54, 499985), (57, 473670), (90, 299991), (95, 284202), (114, 236835), (135, 199994), (171, 157890), (190, 142101), (270, 99997), (277, 97470), (285, 94734), (342, 78945), (361, 74790), (513, 52630), (554, 48735), (570, 47367), (722, 37395), (831, 32490), (855, 31578), (1026, 26315), (1083, 24930), (1385, 19494), (1662, 16245), (1710, 15789), (1805, 14958), (2166, 12465), (2493, 10830), (2565, 10526), (2770, 9747), (3249, 8310), (3610, 7479), (4155, 6498), (4986, 5415), (5130, 5263)]