6372990

素因数分解:

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

素因数の和:458

約数の個数: 72

約数和(自身を含む): 17985240

約数和(自身を除く): 11612250

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 419, 507, 585, 838, 845, 1014, 1170, 1257, 1521, 1690, 2095, 2514, 2535, 3042, 3771, 4190, 5070, 5447, 6285, 7542, 7605, 10894, 12570, 15210, 16341, 18855, 27235, 32682, 37710, 49023, 54470, 70811, 81705, 98046, 141622, 163410, 212433, 245115, 354055, 424866, 490230, 637299, 708110, 1062165, 1274598, 2124330, 3186495, 6372990]

約数ペア:

[(1, 6372990), (2, 3186495), (3, 2124330), (5, 1274598), (6, 1062165), (9, 708110), (10, 637299), (13, 490230), (15, 424866), (18, 354055), (26, 245115), (30, 212433), (39, 163410), (45, 141622), (65, 98046), (78, 81705), (90, 70811), (117, 54470), (130, 49023), (169, 37710), (195, 32682), (234, 27235), (338, 18855), (390, 16341), (419, 15210), (507, 12570), (585, 10894), (838, 7605), (845, 7542), (1014, 6285), (1170, 5447), (1257, 5070), (1521, 4190), (1690, 3771), (2095, 3042), (2514, 2535)]