13882380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3793}}^1$

素因数の和:3866

約数の個数: 48

約数和(自身を含む): 39518304

約数和(自身を除く): 25635924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 3793, 7586, 11379, 15172, 18965, 22758, 37930, 45516, 56895, 75860, 113790, 227580, 231373, 462746, 694119, 925492, 1156865, 1388238, 2313730, 2776476, 3470595, 4627460, 6941190, 13882380]

約数ペア:

[(1, 13882380), (2, 6941190), (3, 4627460), (4, 3470595), (5, 2776476), (6, 2313730), (10, 1388238), (12, 1156865), (15, 925492), (20, 694119), (30, 462746), (60, 231373), (61, 227580), (122, 113790), (183, 75860), (244, 56895), (305, 45516), (366, 37930), (610, 22758), (732, 18965), (915, 15172), (1220, 11379), (1830, 7586), (3660, 3793)]