63158940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1$

素因数の和:3033

約数の個数: 120

約数和(自身を含む): 213444000

約数和(自身を除く): 150285060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 2999, 3510, 4212, 5265, 5998, 7020, 8997, 10530, 11996, 14995, 17994, 21060, 26991, 29990, 35988, 38987, 44985, 53982, 59980, 77974, 80973, 89970, 107964, 116961, 134955, 155948, 161946, 179940, 194935, 233922, 242919, 269910, 323892, 350883, 389870, 404865, 467844, 485838, 539820, 584805, 701766, 779740, 809730, 971676, 1052649, 1169610, 1214595, 1403532, 1619460, 1754415, 2105298, 2339220, 2429190, 3157947, 3508830, 4210596, 4858380, 5263245, 6315894, 7017660, 10526490, 12631788, 15789735, 21052980, 31579470, 63158940]

約数ペア:

[(1, 63158940), (2, 31579470), (3, 21052980), (4, 15789735), (5, 12631788), (6, 10526490), (9, 7017660), (10, 6315894), (12, 5263245), (13, 4858380), (15, 4210596), (18, 3508830), (20, 3157947), (26, 2429190), (27, 2339220), (30, 2105298), (36, 1754415), (39, 1619460), (45, 1403532), (52, 1214595), (54, 1169610), (60, 1052649), (65, 971676), (78, 809730), (81, 779740), (90, 701766), (108, 584805), (117, 539820), (130, 485838), (135, 467844), (156, 404865), (162, 389870), (180, 350883), (195, 323892), (234, 269910), (260, 242919), (270, 233922), (324, 194935), (351, 179940), (390, 161946), (405, 155948), (468, 134955), (540, 116961), (585, 107964), (702, 89970), (780, 80973), (810, 77974), (1053, 59980), (1170, 53982), (1404, 44985), (1620, 38987), (1755, 35988), (2106, 29990), (2340, 26991), (2999, 21060), (3510, 17994), (4212, 14995), (5265, 11996), (5998, 10530), (7020, 8997)]