120904524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13597}}^1$

素因数の和:13639

約数の個数: 72

約数和(自身を含む): 346477040

約数和(自身を除く): 225572516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 13597, 27194, 40791, 54388, 81582, 122373, 163164, 176761, 244746, 258343, 353522, 489492, 516686, 530283, 707044, 775029, 1033372, 1060566, 1550058, 1590849, 2121132, 2325087, 3100116, 3181698, 3358459, 4650174, 6363396, 6716918, 9300348, 10075377, 13433836, 20150754, 30226131, 40301508, 60452262, 120904524]

約数ペア:

[(1, 120904524), (2, 60452262), (3, 40301508), (4, 30226131), (6, 20150754), (9, 13433836), (12, 10075377), (13, 9300348), (18, 6716918), (19, 6363396), (26, 4650174), (36, 3358459), (38, 3181698), (39, 3100116), (52, 2325087), (57, 2121132), (76, 1590849), (78, 1550058), (114, 1060566), (117, 1033372), (156, 775029), (171, 707044), (228, 530283), (234, 516686), (247, 489492), (342, 353522), (468, 258343), (494, 244746), (684, 176761), (741, 163164), (988, 122373), (1482, 81582), (2223, 54388), (2964, 40791), (4446, 27194), (8892, 13597)]