3782214540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{538777}}^1$

素因数の和:538808

約数の個数: 96

約数和(自身を含む): 12672058560

約数和(自身を除く): 8889844020

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, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 538777, 1077554, 1616331, 2155108, 2693885, 3232662, 4848993, 5387770, 6465324, 7004101, 8081655, 9697986, 10775540, 14008202, 14546979, 16163310, 19395972, 21012303, 24244965, 28016404, 29093958, 32326620, 35020505, 42024606, 48489930, 58187916, 63036909, 70041010, 72734895, 84049212, 96979860, 105061515, 126073818, 140082020, 145469790, 189110727, 210123030, 252147636, 290939580, 315184545, 378221454, 420246060, 630369090, 756442908, 945553635, 1260738180, 1891107270, 3782214540]

約数ペア:

[(1, 3782214540), (2, 1891107270), (3, 1260738180), (4, 945553635), (5, 756442908), (6, 630369090), (9, 420246060), (10, 378221454), (12, 315184545), (13, 290939580), (15, 252147636), (18, 210123030), (20, 189110727), (26, 145469790), (27, 140082020), (30, 126073818), (36, 105061515), (39, 96979860), (45, 84049212), (52, 72734895), (54, 70041010), (60, 63036909), (65, 58187916), (78, 48489930), (90, 42024606), (108, 35020505), (117, 32326620), (130, 29093958), (135, 28016404), (156, 24244965), (180, 21012303), (195, 19395972), (234, 16163310), (260, 14546979), (270, 14008202), (351, 10775540), (390, 9697986), (468, 8081655), (540, 7004101), (585, 6465324), (702, 5387770), (780, 4848993), (1170, 3232662), (1404, 2693885), (1755, 2155108), (2340, 1616331), (3510, 1077554), (7020, 538777)]