50166810

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 142560000

約数和(自身を除く): 92393190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 43, 45, 54, 58, 86, 87, 90, 129, 135, 145, 149, 174, 215, 258, 261, 270, 290, 298, 387, 430, 435, 447, 522, 645, 745, 774, 783, 870, 894, 1161, 1247, 1290, 1305, 1341, 1490, 1566, 1935, 2235, 2322, 2494, 2610, 2682, 3741, 3870, 3915, 4023, 4321, 4470, 5805, 6235, 6407, 6705, 7482, 7830, 8046, 8642, 11223, 11610, 12470, 12814, 12963, 13410, 18705, 19221, 20115, 21605, 22446, 25926, 32035, 33669, 37410, 38442, 38889, 40230, 43210, 56115, 57663, 64070, 64815, 67338, 77778, 96105, 112230, 115326, 116667, 129630, 168345, 172989, 185803, 192210, 194445, 233334, 288315, 336690, 345978, 371606, 388890, 557409, 576630, 583335, 864945, 929015, 1114818, 1166670, 1672227, 1729890, 1858030, 2787045, 3344454, 5016681, 5574090, 8361135, 10033362, 16722270, 25083405, 50166810]

約数ペア:

[(1, 50166810), (2, 25083405), (3, 16722270), (5, 10033362), (6, 8361135), (9, 5574090), (10, 5016681), (15, 3344454), (18, 2787045), (27, 1858030), (29, 1729890), (30, 1672227), (43, 1166670), (45, 1114818), (54, 929015), (58, 864945), (86, 583335), (87, 576630), (90, 557409), (129, 388890), (135, 371606), (145, 345978), (149, 336690), (174, 288315), (215, 233334), (258, 194445), (261, 192210), (270, 185803), (290, 172989), (298, 168345), (387, 129630), (430, 116667), (435, 115326), (447, 112230), (522, 96105), (645, 77778), (745, 67338), (774, 64815), (783, 64070), (870, 57663), (894, 56115), (1161, 43210), (1247, 40230), (1290, 38889), (1305, 38442), (1341, 37410), (1490, 33669), (1566, 32035), (1935, 25926), (2235, 22446), (2322, 21605), (2494, 20115), (2610, 19221), (2682, 18705), (3741, 13410), (3870, 12963), (3915, 12814), (4023, 12470), (4321, 11610), (4470, 11223), (5805, 8642), (6235, 8046), (6407, 7830), (6705, 7482)]