84964500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:343

約数の個数: 144

約数和(自身を含む): 272563200

約数和(自身を除く): 187598700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 79, 90, 100, 125, 150, 158, 180, 225, 237, 239, 250, 300, 316, 375, 395, 450, 474, 478, 500, 711, 717, 750, 790, 900, 948, 956, 1125, 1185, 1195, 1422, 1434, 1500, 1580, 1975, 2151, 2250, 2370, 2390, 2844, 2868, 3555, 3585, 3950, 4302, 4500, 4740, 4780, 5925, 5975, 7110, 7170, 7900, 8604, 9875, 10755, 11850, 11950, 14220, 14340, 17775, 17925, 18881, 19750, 21510, 23700, 23900, 29625, 29875, 35550, 35850, 37762, 39500, 43020, 53775, 56643, 59250, 59750, 71100, 71700, 75524, 88875, 89625, 94405, 107550, 113286, 118500, 119500, 169929, 177750, 179250, 188810, 215100, 226572, 268875, 283215, 339858, 355500, 358500, 377620, 472025, 537750, 566430, 679716, 849645, 944050, 1075500, 1132860, 1416075, 1699290, 1888100, 2360125, 2832150, 3398580, 4248225, 4720250, 5664300, 7080375, 8496450, 9440500, 14160750, 16992900, 21241125, 28321500, 42482250, 84964500]

約数ペア:

[(1, 84964500), (2, 42482250), (3, 28321500), (4, 21241125), (5, 16992900), (6, 14160750), (9, 9440500), (10, 8496450), (12, 7080375), (15, 5664300), (18, 4720250), (20, 4248225), (25, 3398580), (30, 2832150), (36, 2360125), (45, 1888100), (50, 1699290), (60, 1416075), (75, 1132860), (79, 1075500), (90, 944050), (100, 849645), (125, 679716), (150, 566430), (158, 537750), (180, 472025), (225, 377620), (237, 358500), (239, 355500), (250, 339858), (300, 283215), (316, 268875), (375, 226572), (395, 215100), (450, 188810), (474, 179250), (478, 177750), (500, 169929), (711, 119500), (717, 118500), (750, 113286), (790, 107550), (900, 94405), (948, 89625), (956, 88875), (1125, 75524), (1185, 71700), (1195, 71100), (1422, 59750), (1434, 59250), (1500, 56643), (1580, 53775), (1975, 43020), (2151, 39500), (2250, 37762), (2370, 35850), (2390, 35550), (2844, 29875), (2868, 29625), (3555, 23900), (3585, 23700), (3950, 21510), (4302, 19750), (4500, 18881), (4740, 17925), (4780, 17775), (5925, 14340), (5975, 14220), (7110, 11950), (7170, 11850), (7900, 10755), (8604, 9875)]