4412070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 12806640

約数和(自身を除く): 8394570

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 419, 585, 702, 810, 838, 1053, 1170, 1257, 1755, 2095, 2106, 2514, 3510, 3771, 4190, 5265, 5447, 6285, 7542, 10530, 10894, 11313, 12570, 16341, 18855, 22626, 27235, 32682, 33939, 37710, 49023, 54470, 56565, 67878, 81705, 98046, 113130, 147069, 163410, 169695, 245115, 294138, 339390, 441207, 490230, 735345, 882414, 1470690, 2206035, 4412070]

約数ペア:

[(1, 4412070), (2, 2206035), (3, 1470690), (5, 882414), (6, 735345), (9, 490230), (10, 441207), (13, 339390), (15, 294138), (18, 245115), (26, 169695), (27, 163410), (30, 147069), (39, 113130), (45, 98046), (54, 81705), (65, 67878), (78, 56565), (81, 54470), (90, 49023), (117, 37710), (130, 33939), (135, 32682), (162, 27235), (195, 22626), (234, 18855), (270, 16341), (351, 12570), (390, 11313), (405, 10894), (419, 10530), (585, 7542), (702, 6285), (810, 5447), (838, 5265), (1053, 4190), (1170, 3771), (1257, 3510), (1755, 2514), (2095, 2106)]