488463630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{124291}}^1$

素因数の和:124432

約数の個数: 32

約数和(自身を含む): 1181271168

約数和(自身を除く): 692807538

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 124291, 248582, 372873, 621455, 745746, 1242910, 1864365, 3728730, 16282121, 32564242, 48846363, 81410605, 97692726, 162821210, 244231815, 488463630]

約数ペア:

[(1, 488463630), (2, 244231815), (3, 162821210), (5, 97692726), (6, 81410605), (10, 48846363), (15, 32564242), (30, 16282121), (131, 3728730), (262, 1864365), (393, 1242910), (655, 745746), (786, 621455), (1310, 372873), (1965, 248582), (3930, 124291)]