2353892940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{622723}}^1$

素因数の和:622748

約数の個数: 96

約数和(自身を含む): 8369410560

約数和(自身を除く): 6015517620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 622723, 1245446, 1868169, 2490892, 3113615, 3736338, 4359061, 5604507, 6227230, 7472676, 8718122, 9340845, 11209014, 12454460, 13077183, 16813521, 17436244, 18681690, 21795305, 22418028, 26154366, 28022535, 33627042, 37363380, 39231549, 43590610, 52308732, 56045070, 65385915, 67254084, 78463098, 84067605, 87181220, 112090140, 117694647, 130771830, 156926196, 168135210, 196157745, 235389294, 261543660, 336270420, 392315490, 470778588, 588473235, 784630980, 1176946470, 2353892940]

約数ペア:

[(1, 2353892940), (2, 1176946470), (3, 784630980), (4, 588473235), (5, 470778588), (6, 392315490), (7, 336270420), (9, 261543660), (10, 235389294), (12, 196157745), (14, 168135210), (15, 156926196), (18, 130771830), (20, 117694647), (21, 112090140), (27, 87181220), (28, 84067605), (30, 78463098), (35, 67254084), (36, 65385915), (42, 56045070), (45, 52308732), (54, 43590610), (60, 39231549), (63, 37363380), (70, 33627042), (84, 28022535), (90, 26154366), (105, 22418028), (108, 21795305), (126, 18681690), (135, 17436244), (140, 16813521), (180, 13077183), (189, 12454460), (210, 11209014), (252, 9340845), (270, 8718122), (315, 7472676), (378, 6227230), (420, 5604507), (540, 4359061), (630, 3736338), (756, 3113615), (945, 2490892), (1260, 1868169), (1890, 1245446), (3780, 622723)]