2941380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:450

約数の個数: 96

約数和(自身を含む): 9878400

約数和(自身を除く): 6937020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 419, 468, 540, 585, 702, 780, 838, 1170, 1257, 1404, 1676, 1755, 2095, 2340, 2514, 3510, 3771, 4190, 5028, 5447, 6285, 7020, 7542, 8380, 10894, 11313, 12570, 15084, 16341, 18855, 21788, 22626, 25140, 27235, 32682, 37710, 45252, 49023, 54470, 56565, 65364, 75420, 81705, 98046, 108940, 113130, 147069, 163410, 196092, 226260, 245115, 294138, 326820, 490230, 588276, 735345, 980460, 1470690, 2941380]

約数ペア:

[(1, 2941380), (2, 1470690), (3, 980460), (4, 735345), (5, 588276), (6, 490230), (9, 326820), (10, 294138), (12, 245115), (13, 226260), (15, 196092), (18, 163410), (20, 147069), (26, 113130), (27, 108940), (30, 98046), (36, 81705), (39, 75420), (45, 65364), (52, 56565), (54, 54470), (60, 49023), (65, 45252), (78, 37710), (90, 32682), (108, 27235), (117, 25140), (130, 22626), (135, 21788), (156, 18855), (180, 16341), (195, 15084), (234, 12570), (260, 11313), (270, 10894), (351, 8380), (390, 7542), (419, 7020), (468, 6285), (540, 5447), (585, 5028), (702, 4190), (780, 3771), (838, 3510), (1170, 2514), (1257, 2340), (1404, 2095), (1676, 1755)]