57884580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 144

約数和(自身を含む): 195839280

約数和(自身を除く): 137954700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 29, 30, 36, 39, 45, 52, 58, 60, 65, 78, 87, 90, 116, 117, 130, 145, 156, 174, 180, 195, 234, 260, 261, 290, 348, 377, 390, 435, 468, 522, 580, 585, 754, 780, 853, 870, 1044, 1131, 1170, 1305, 1508, 1706, 1740, 1885, 2262, 2340, 2559, 2610, 3393, 3412, 3770, 4265, 4524, 5118, 5220, 5655, 6786, 7540, 7677, 8530, 10236, 11089, 11310, 12795, 13572, 15354, 16965, 17060, 22178, 22620, 24737, 25590, 30708, 33267, 33930, 38385, 44356, 49474, 51180, 55445, 66534, 67860, 74211, 76770, 98948, 99801, 110890, 123685, 133068, 148422, 153540, 166335, 199602, 221780, 222633, 247370, 296844, 321581, 332670, 371055, 399204, 445266, 494740, 499005, 643162, 665340, 742110, 890532, 964743, 998010, 1113165, 1286324, 1484220, 1607905, 1929486, 1996020, 2226330, 2894229, 3215810, 3858972, 4452660, 4823715, 5788458, 6431620, 9647430, 11576916, 14471145, 19294860, 28942290, 57884580]

約数ペア:

[(1, 57884580), (2, 28942290), (3, 19294860), (4, 14471145), (5, 11576916), (6, 9647430), (9, 6431620), (10, 5788458), (12, 4823715), (13, 4452660), (15, 3858972), (18, 3215810), (20, 2894229), (26, 2226330), (29, 1996020), (30, 1929486), (36, 1607905), (39, 1484220), (45, 1286324), (52, 1113165), (58, 998010), (60, 964743), (65, 890532), (78, 742110), (87, 665340), (90, 643162), (116, 499005), (117, 494740), (130, 445266), (145, 399204), (156, 371055), (174, 332670), (180, 321581), (195, 296844), (234, 247370), (260, 222633), (261, 221780), (290, 199602), (348, 166335), (377, 153540), (390, 148422), (435, 133068), (468, 123685), (522, 110890), (580, 99801), (585, 98948), (754, 76770), (780, 74211), (853, 67860), (870, 66534), (1044, 55445), (1131, 51180), (1170, 49474), (1305, 44356), (1508, 38385), (1706, 33930), (1740, 33267), (1885, 30708), (2262, 25590), (2340, 24737), (2559, 22620), (2610, 22178), (3393, 17060), (3412, 16965), (3770, 15354), (4265, 13572), (4524, 12795), (5118, 11310), (5220, 11089), (5655, 10236), (6786, 8530), (7540, 7677)]