3922620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 12192768

約数和(自身を除く): 8270148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 47, 52, 60, 65, 78, 94, 107, 130, 141, 156, 188, 195, 214, 235, 260, 282, 321, 390, 428, 470, 535, 564, 611, 642, 705, 780, 940, 1070, 1222, 1284, 1391, 1410, 1605, 1833, 2140, 2444, 2782, 2820, 3055, 3210, 3666, 4173, 5029, 5564, 6110, 6420, 6955, 7332, 8346, 9165, 10058, 12220, 13910, 15087, 16692, 18330, 20116, 20865, 25145, 27820, 30174, 36660, 41730, 50290, 60348, 65377, 75435, 83460, 100580, 130754, 150870, 196131, 261508, 301740, 326885, 392262, 653770, 784524, 980655, 1307540, 1961310, 3922620]

約数ペア:

[(1, 3922620), (2, 1961310), (3, 1307540), (4, 980655), (5, 784524), (6, 653770), (10, 392262), (12, 326885), (13, 301740), (15, 261508), (20, 196131), (26, 150870), (30, 130754), (39, 100580), (47, 83460), (52, 75435), (60, 65377), (65, 60348), (78, 50290), (94, 41730), (107, 36660), (130, 30174), (141, 27820), (156, 25145), (188, 20865), (195, 20116), (214, 18330), (235, 16692), (260, 15087), (282, 13910), (321, 12220), (390, 10058), (428, 9165), (470, 8346), (535, 7332), (564, 6955), (611, 6420), (642, 6110), (705, 5564), (780, 5029), (940, 4173), (1070, 3666), (1222, 3210), (1284, 3055), (1391, 2820), (1410, 2782), (1605, 2444), (1833, 2140)]