6469785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 14376960

約数和(自身を除く): 7907175

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 23, 35, 45, 47, 57, 63, 69, 95, 105, 115, 133, 141, 161, 171, 207, 235, 285, 315, 329, 345, 399, 423, 437, 483, 665, 705, 805, 855, 893, 987, 1035, 1081, 1197, 1311, 1449, 1645, 1995, 2115, 2185, 2415, 2679, 2961, 3059, 3243, 3933, 4465, 4935, 5405, 5985, 6251, 6555, 7245, 7567, 8037, 9177, 9729, 13395, 14805, 15295, 16215, 18753, 19665, 20539, 22701, 27531, 31255, 37835, 40185, 45885, 48645, 56259, 61617, 68103, 93765, 102695, 113505, 137655, 143773, 184851, 281295, 308085, 340515, 431319, 718865, 924255, 1293957, 2156595, 6469785]

約数ペア:

[(1, 6469785), (3, 2156595), (5, 1293957), (7, 924255), (9, 718865), (15, 431319), (19, 340515), (21, 308085), (23, 281295), (35, 184851), (45, 143773), (47, 137655), (57, 113505), (63, 102695), (69, 93765), (95, 68103), (105, 61617), (115, 56259), (133, 48645), (141, 45885), (161, 40185), (171, 37835), (207, 31255), (235, 27531), (285, 22701), (315, 20539), (329, 19665), (345, 18753), (399, 16215), (423, 15295), (437, 14805), (483, 13395), (665, 9729), (705, 9177), (805, 8037), (855, 7567), (893, 7245), (987, 6555), (1035, 6251), (1081, 5985), (1197, 5405), (1311, 4935), (1449, 4465), (1645, 3933), (1995, 3243), (2115, 3059), (2185, 2961), (2415, 2679)]