454577640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31307}}^1$

素因数の和:31343

約数の個数: 96

約数和(自身を含む): 1499027040

約数和(自身を除く): 1044449400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 7260, 14520, 31307, 62614, 93921, 125228, 156535, 187842, 250456, 313070, 344377, 375684, 469605, 626140, 688754, 751368, 939210, 1033131, 1252280, 1377508, 1721885, 1878420, 2066262, 2755016, 3443770, 3756840, 3788147, 4132524, 5165655, 6887540, 7576294, 8265048, 10331310, 11364441, 13775080, 15152588, 18940735, 20662620, 22728882, 30305176, 37881470, 41325240, 45457764, 56822205, 75762940, 90915528, 113644410, 151525880, 227288820, 454577640]

約数ペア:

[(1, 454577640), (2, 227288820), (3, 151525880), (4, 113644410), (5, 90915528), (6, 75762940), (8, 56822205), (10, 45457764), (11, 41325240), (12, 37881470), (15, 30305176), (20, 22728882), (22, 20662620), (24, 18940735), (30, 15152588), (33, 13775080), (40, 11364441), (44, 10331310), (55, 8265048), (60, 7576294), (66, 6887540), (88, 5165655), (110, 4132524), (120, 3788147), (121, 3756840), (132, 3443770), (165, 2755016), (220, 2066262), (242, 1878420), (264, 1721885), (330, 1377508), (363, 1252280), (440, 1033131), (484, 939210), (605, 751368), (660, 688754), (726, 626140), (968, 469605), (1210, 375684), (1320, 344377), (1452, 313070), (1815, 250456), (2420, 187842), (2904, 156535), (3630, 125228), (4840, 93921), (7260, 62614), (14520, 31307)]