82748940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1079

約数の個数: 96

約数和(自身を含む): 245984256

約数和(自身を除く): 163235316

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 610, 690, 732, 915, 983, 1220, 1380, 1403, 1830, 1966, 2806, 2949, 3660, 3932, 4209, 4915, 5612, 5898, 7015, 8418, 9830, 11796, 14030, 14745, 16836, 19660, 21045, 22609, 28060, 29490, 42090, 45218, 58980, 59963, 67827, 84180, 90436, 113045, 119926, 135654, 179889, 226090, 239852, 271308, 299815, 339135, 359778, 452180, 599630, 678270, 719556, 899445, 1199260, 1356540, 1379149, 1798890, 2758298, 3597780, 4137447, 5516596, 6895745, 8274894, 13791490, 16549788, 20687235, 27582980, 41374470, 82748940]

約数ペア:

[(1, 82748940), (2, 41374470), (3, 27582980), (4, 20687235), (5, 16549788), (6, 13791490), (10, 8274894), (12, 6895745), (15, 5516596), (20, 4137447), (23, 3597780), (30, 2758298), (46, 1798890), (60, 1379149), (61, 1356540), (69, 1199260), (92, 899445), (115, 719556), (122, 678270), (138, 599630), (183, 452180), (230, 359778), (244, 339135), (276, 299815), (305, 271308), (345, 239852), (366, 226090), (460, 179889), (610, 135654), (690, 119926), (732, 113045), (915, 90436), (983, 84180), (1220, 67827), (1380, 59963), (1403, 58980), (1830, 45218), (1966, 42090), (2806, 29490), (2949, 28060), (3660, 22609), (3932, 21045), (4209, 19660), (4915, 16836), (5612, 14745), (5898, 14030), (7015, 11796), (8418, 9830)]