3459780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 11088000

約数和(自身を除く): 7628220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 149, 172, 180, 215, 258, 270, 298, 387, 430, 447, 516, 540, 596, 645, 745, 774, 860, 894, 1161, 1290, 1341, 1490, 1548, 1788, 1935, 2235, 2322, 2580, 2682, 2980, 3870, 4023, 4470, 4644, 5364, 5805, 6407, 6705, 7740, 8046, 8940, 11610, 12814, 13410, 16092, 19221, 20115, 23220, 25628, 26820, 32035, 38442, 40230, 57663, 64070, 76884, 80460, 96105, 115326, 128140, 172989, 192210, 230652, 288315, 345978, 384420, 576630, 691956, 864945, 1153260, 1729890, 3459780]

約数ペア:

[(1, 3459780), (2, 1729890), (3, 1153260), (4, 864945), (5, 691956), (6, 576630), (9, 384420), (10, 345978), (12, 288315), (15, 230652), (18, 192210), (20, 172989), (27, 128140), (30, 115326), (36, 96105), (43, 80460), (45, 76884), (54, 64070), (60, 57663), (86, 40230), (90, 38442), (108, 32035), (129, 26820), (135, 25628), (149, 23220), (172, 20115), (180, 19221), (215, 16092), (258, 13410), (270, 12814), (298, 11610), (387, 8940), (430, 8046), (447, 7740), (516, 6705), (540, 6407), (596, 5805), (645, 5364), (745, 4644), (774, 4470), (860, 4023), (894, 3870), (1161, 2980), (1290, 2682), (1341, 2580), (1490, 2322), (1548, 2235), (1788, 1935)]