76112820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2083}}^1$

素因数の和:2134

約数の個数: 144

約数和(自身を含む): 273087360

約数和(自身を除く): 196974540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2083, 2436, 2610, 3045, 3654, 4060, 4166, 5220, 6090, 6249, 7308, 8332, 9135, 10415, 12180, 12498, 14581, 18270, 18747, 20830, 24996, 29162, 31245, 36540, 37494, 41660, 43743, 58324, 60407, 62490, 72905, 74988, 87486, 93735, 120814, 124980, 131229, 145810, 174972, 181221, 187470, 218715, 241628, 262458, 291620, 302035, 362442, 374940, 422849, 437430, 524916, 543663, 604070, 656145, 724884, 845698, 874860, 906105, 1087326, 1208140, 1268547, 1312290, 1691396, 1812210, 2114245, 2174652, 2537094, 2624580, 2718315, 3624420, 3805641, 4228490, 5074188, 5436630, 6342735, 7611282, 8456980, 10873260, 12685470, 15222564, 19028205, 25370940, 38056410, 76112820]

約数ペア:

[(1, 76112820), (2, 38056410), (3, 25370940), (4, 19028205), (5, 15222564), (6, 12685470), (7, 10873260), (9, 8456980), (10, 7611282), (12, 6342735), (14, 5436630), (15, 5074188), (18, 4228490), (20, 3805641), (21, 3624420), (28, 2718315), (29, 2624580), (30, 2537094), (35, 2174652), (36, 2114245), (42, 1812210), (45, 1691396), (58, 1312290), (60, 1268547), (63, 1208140), (70, 1087326), (84, 906105), (87, 874860), (90, 845698), (105, 724884), (116, 656145), (126, 604070), (140, 543663), (145, 524916), (174, 437430), (180, 422849), (203, 374940), (210, 362442), (252, 302035), (261, 291620), (290, 262458), (315, 241628), (348, 218715), (406, 187470), (420, 181221), (435, 174972), (522, 145810), (580, 131229), (609, 124980), (630, 120814), (812, 93735), (870, 87486), (1015, 74988), (1044, 72905), (1218, 62490), (1260, 60407), (1305, 58324), (1740, 43743), (1827, 41660), (2030, 37494), (2083, 36540), (2436, 31245), (2610, 29162), (3045, 24996), (3654, 20830), (4060, 18747), (4166, 18270), (5220, 14581), (6090, 12498), (6249, 12180), (7308, 10415), (8332, 9135)]