3551340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 11148480

約数和(自身を除く): 7597140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 157, 174, 195, 260, 290, 314, 348, 377, 390, 435, 471, 580, 628, 754, 780, 785, 870, 942, 1131, 1508, 1570, 1740, 1884, 1885, 2041, 2262, 2355, 3140, 3770, 4082, 4524, 4553, 4710, 5655, 6123, 7540, 8164, 9106, 9420, 10205, 11310, 12246, 13659, 18212, 20410, 22620, 22765, 24492, 27318, 30615, 40820, 45530, 54636, 59189, 61230, 68295, 91060, 118378, 122460, 136590, 177567, 236756, 273180, 295945, 355134, 591890, 710268, 887835, 1183780, 1775670, 3551340]

約数ペア:

[(1, 3551340), (2, 1775670), (3, 1183780), (4, 887835), (5, 710268), (6, 591890), (10, 355134), (12, 295945), (13, 273180), (15, 236756), (20, 177567), (26, 136590), (29, 122460), (30, 118378), (39, 91060), (52, 68295), (58, 61230), (60, 59189), (65, 54636), (78, 45530), (87, 40820), (116, 30615), (130, 27318), (145, 24492), (156, 22765), (157, 22620), (174, 20410), (195, 18212), (260, 13659), (290, 12246), (314, 11310), (348, 10205), (377, 9420), (390, 9106), (435, 8164), (471, 7540), (580, 6123), (628, 5655), (754, 4710), (780, 4553), (785, 4524), (870, 4082), (942, 3770), (1131, 3140), (1508, 2355), (1570, 2262), (1740, 2041), (1884, 1885)]