27377475

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 48211200

約数和(自身を除く): 20833725

約数列:

[1, 3, 5, 15, 23, 25, 59, 69, 75, 115, 177, 269, 295, 345, 575, 807, 885, 1345, 1357, 1475, 1725, 4035, 4071, 4425, 6187, 6725, 6785, 15871, 18561, 20175, 20355, 30935, 33925, 47613, 79355, 92805, 101775, 154675, 238065, 365033, 396775, 464025, 1095099, 1190325, 1825165, 5475495, 9125825, 27377475]

約数ペア:

[(1, 27377475), (3, 9125825), (5, 5475495), (15, 1825165), (23, 1190325), (25, 1095099), (59, 464025), (69, 396775), (75, 365033), (115, 238065), (177, 154675), (269, 101775), (295, 92805), (345, 79355), (575, 47613), (807, 33925), (885, 30935), (1345, 20355), (1357, 20175), (1475, 18561), (1725, 15871), (4035, 6785), (4071, 6725), (4425, 6187)]