2019607560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{64483}}^1$

素因数の和:64532

約数の個数: 128

約数和(自身を含む): 6964272000

約数和(自身を除く): 4944664440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 174, 180, 216, 232, 261, 270, 290, 348, 360, 435, 522, 540, 580, 696, 783, 870, 1044, 1080, 1160, 1305, 1566, 1740, 2088, 2610, 3132, 3480, 3915, 5220, 6264, 7830, 10440, 15660, 31320, 64483, 128966, 193449, 257932, 322415, 386898, 515864, 580347, 644830, 773796, 967245, 1160694, 1289660, 1547592, 1741041, 1870007, 1934490, 2321388, 2579320, 2901735, 3482082, 3740014, 3868980, 4642776, 5610021, 5803470, 6964164, 7480028, 7737960, 8705205, 9350035, 11220042, 11606940, 13928328, 14960056, 16830063, 17410410, 18700070, 22440084, 23213880, 28050105, 33660126, 34820820, 37400140, 44880168, 50490189, 56100210, 67320252, 69641640, 74800280, 84150315, 100980378, 112200420, 134640504, 168300630, 201960756, 224400840, 252450945, 336601260, 403921512, 504901890, 673202520, 1009803780, 2019607560]

約数ペア:

[(1, 2019607560), (2, 1009803780), (3, 673202520), (4, 504901890), (5, 403921512), (6, 336601260), (8, 252450945), (9, 224400840), (10, 201960756), (12, 168300630), (15, 134640504), (18, 112200420), (20, 100980378), (24, 84150315), (27, 74800280), (29, 69641640), (30, 67320252), (36, 56100210), (40, 50490189), (45, 44880168), (54, 37400140), (58, 34820820), (60, 33660126), (72, 28050105), (87, 23213880), (90, 22440084), (108, 18700070), (116, 17410410), (120, 16830063), (135, 14960056), (145, 13928328), (174, 11606940), (180, 11220042), (216, 9350035), (232, 8705205), (261, 7737960), (270, 7480028), (290, 6964164), (348, 5803470), (360, 5610021), (435, 4642776), (522, 3868980), (540, 3740014), (580, 3482082), (696, 2901735), (783, 2579320), (870, 2321388), (1044, 1934490), (1080, 1870007), (1160, 1741041), (1305, 1547592), (1566, 1289660), (1740, 1160694), (2088, 967245), (2610, 773796), (3132, 644830), (3480, 580347), (3915, 515864), (5220, 386898), (6264, 322415), (7830, 257932), (10440, 193449), (15660, 128966), (31320, 64483)]