42116535

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 75635040

約数和(自身を除く): 33518505

約数列:

[1, 3, 5, 9, 15, 45, 61, 67, 183, 201, 229, 305, 335, 549, 603, 687, 915, 1005, 1145, 2061, 2745, 3015, 3435, 4087, 10305, 12261, 13969, 15343, 20435, 36783, 41907, 46029, 61305, 69845, 76715, 125721, 138087, 183915, 209535, 230145, 628605, 690435, 935923, 2807769, 4679615, 8423307, 14038845, 42116535]

約数ペア:

[(1, 42116535), (3, 14038845), (5, 8423307), (9, 4679615), (15, 2807769), (45, 935923), (61, 690435), (67, 628605), (183, 230145), (201, 209535), (229, 183915), (305, 138087), (335, 125721), (549, 76715), (603, 69845), (687, 61305), (915, 46029), (1005, 41907), (1145, 36783), (2061, 20435), (2745, 15343), (3015, 13969), (3435, 12261), (4087, 10305)]