5481140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 96

約数和(自身を含む): 14515200

約数和(自身を除く): 9034060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 47, 49, 68, 70, 85, 94, 98, 119, 140, 170, 188, 196, 235, 238, 245, 329, 340, 343, 470, 476, 490, 595, 658, 686, 799, 833, 940, 980, 1190, 1316, 1372, 1598, 1645, 1666, 1715, 2303, 2380, 3196, 3290, 3332, 3430, 3995, 4165, 4606, 5593, 5831, 6580, 6860, 7990, 8330, 9212, 11186, 11515, 11662, 15980, 16121, 16660, 22372, 23030, 23324, 27965, 29155, 32242, 39151, 46060, 55930, 58310, 64484, 78302, 80605, 111860, 116620, 156604, 161210, 195755, 274057, 322420, 391510, 548114, 783020, 1096228, 1370285, 2740570, 5481140]

約数ペア:

[(1, 5481140), (2, 2740570), (4, 1370285), (5, 1096228), (7, 783020), (10, 548114), (14, 391510), (17, 322420), (20, 274057), (28, 195755), (34, 161210), (35, 156604), (47, 116620), (49, 111860), (68, 80605), (70, 78302), (85, 64484), (94, 58310), (98, 55930), (119, 46060), (140, 39151), (170, 32242), (188, 29155), (196, 27965), (235, 23324), (238, 23030), (245, 22372), (329, 16660), (340, 16121), (343, 15980), (470, 11662), (476, 11515), (490, 11186), (595, 9212), (658, 8330), (686, 7990), (799, 6860), (833, 6580), (940, 5831), (980, 5593), (1190, 4606), (1316, 4165), (1372, 3995), (1598, 3430), (1645, 3332), (1666, 3290), (1715, 3196), (2303, 2380)]