463740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 1330560

約数和(自身を除く): 866820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 131, 177, 236, 262, 295, 354, 393, 524, 590, 655, 708, 786, 885, 1180, 1310, 1572, 1770, 1965, 2620, 3540, 3930, 7729, 7860, 15458, 23187, 30916, 38645, 46374, 77290, 92748, 115935, 154580, 231870, 463740]

約数ペア:

[(1, 463740), (2, 231870), (3, 154580), (4, 115935), (5, 92748), (6, 77290), (10, 46374), (12, 38645), (15, 30916), (20, 23187), (30, 15458), (59, 7860), (60, 7729), (118, 3930), (131, 3540), (177, 2620), (236, 1965), (262, 1770), (295, 1572), (354, 1310), (393, 1180), (524, 885), (590, 786), (655, 708)]