223454790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{577}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 628651296

約数和(自身を除く): 405196506

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 331, 390, 577, 585, 662, 993, 1154, 1170, 1655, 1731, 1986, 2885, 2979, 3310, 3462, 4303, 4965, 5193, 5770, 5958, 7501, 8606, 8655, 9930, 10386, 12909, 14895, 15002, 17310, 21515, 22503, 25818, 25965, 29790, 37505, 38727, 43030, 45006, 51930, 64545, 67509, 75010, 77454, 112515, 129090, 135018, 190987, 193635, 225030, 337545, 381974, 387270, 572961, 675090, 954935, 1145922, 1718883, 1909870, 2482831, 2864805, 3437766, 4965662, 5729610, 7448493, 8594415, 12414155, 14896986, 17188830, 22345479, 24828310, 37242465, 44690958, 74484930, 111727395, 223454790]

約数ペア:

[(1, 223454790), (2, 111727395), (3, 74484930), (5, 44690958), (6, 37242465), (9, 24828310), (10, 22345479), (13, 17188830), (15, 14896986), (18, 12414155), (26, 8594415), (30, 7448493), (39, 5729610), (45, 4965662), (65, 3437766), (78, 2864805), (90, 2482831), (117, 1909870), (130, 1718883), (195, 1145922), (234, 954935), (331, 675090), (390, 572961), (577, 387270), (585, 381974), (662, 337545), (993, 225030), (1154, 193635), (1170, 190987), (1655, 135018), (1731, 129090), (1986, 112515), (2885, 77454), (2979, 75010), (3310, 67509), (3462, 64545), (4303, 51930), (4965, 45006), (5193, 43030), (5770, 38727), (5958, 37505), (7501, 29790), (8606, 25965), (8655, 25818), (9930, 22503), (10386, 21515), (12909, 17310), (14895, 15002)]