29558340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23459}}^1$

素因数の和:23481

約数の個数: 72

約数和(自身を含む): 102473280

約数和(自身を除く): 72914940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23459, 46918, 70377, 93836, 117295, 140754, 164213, 211131, 234590, 281508, 328426, 351885, 422262, 469180, 492639, 656852, 703770, 821065, 844524, 985278, 1055655, 1407540, 1477917, 1642130, 1970556, 2111310, 2463195, 2955834, 3284260, 4222620, 4926390, 5911668, 7389585, 9852780, 14779170, 29558340]

約数ペア:

[(1, 29558340), (2, 14779170), (3, 9852780), (4, 7389585), (5, 5911668), (6, 4926390), (7, 4222620), (9, 3284260), (10, 2955834), (12, 2463195), (14, 2111310), (15, 1970556), (18, 1642130), (20, 1477917), (21, 1407540), (28, 1055655), (30, 985278), (35, 844524), (36, 821065), (42, 703770), (45, 656852), (60, 492639), (63, 469180), (70, 422262), (84, 351885), (90, 328426), (105, 281508), (126, 234590), (140, 211131), (180, 164213), (210, 140754), (252, 117295), (315, 93836), (420, 70377), (630, 46918), (1260, 23459)]