7017660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3027

約数の個数: 72

約数和(自身を含む): 22932000

約数和(自身を除く): 15914340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 2999, 5998, 8997, 11996, 14995, 17994, 26991, 29990, 35988, 38987, 44985, 53982, 59980, 77974, 89970, 107964, 116961, 134955, 155948, 179940, 194935, 233922, 269910, 350883, 389870, 467844, 539820, 584805, 701766, 779740, 1169610, 1403532, 1754415, 2339220, 3508830, 7017660]

約数ペア:

[(1, 7017660), (2, 3508830), (3, 2339220), (4, 1754415), (5, 1403532), (6, 1169610), (9, 779740), (10, 701766), (12, 584805), (13, 539820), (15, 467844), (18, 389870), (20, 350883), (26, 269910), (30, 233922), (36, 194935), (39, 179940), (45, 155948), (52, 134955), (60, 116961), (65, 107964), (78, 89970), (90, 77974), (117, 59980), (130, 53982), (156, 44985), (180, 38987), (195, 35988), (234, 29990), (260, 26991), (390, 17994), (468, 14995), (585, 11996), (780, 8997), (1170, 5998), (2340, 2999)]