34720740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2879}}^1$

素因数の和:2961

約数の個数: 72

約数和(自身を含む): 106928640

約数和(自身を除く): 72207900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 2879, 3015, 4020, 5758, 6030, 8637, 11516, 12060, 14395, 17274, 25911, 28790, 34548, 43185, 51822, 57580, 86370, 103644, 129555, 172740, 192893, 259110, 385786, 518220, 578679, 771572, 964465, 1157358, 1736037, 1928930, 2314716, 2893395, 3472074, 3857860, 5786790, 6944148, 8680185, 11573580, 17360370, 34720740]

約数ペア:

[(1, 34720740), (2, 17360370), (3, 11573580), (4, 8680185), (5, 6944148), (6, 5786790), (9, 3857860), (10, 3472074), (12, 2893395), (15, 2314716), (18, 1928930), (20, 1736037), (30, 1157358), (36, 964465), (45, 771572), (60, 578679), (67, 518220), (90, 385786), (134, 259110), (180, 192893), (201, 172740), (268, 129555), (335, 103644), (402, 86370), (603, 57580), (670, 51822), (804, 43185), (1005, 34548), (1206, 28790), (1340, 25911), (2010, 17274), (2412, 14395), (2879, 12060), (3015, 11516), (4020, 8637), (5758, 6030)]