83898450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2143}}^1$

素因数の和:2193

約数の個数: 96

約数和(自身を含む): 239270400

約数和(自身を除く): 155371950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 29, 30, 45, 50, 54, 58, 75, 87, 90, 135, 145, 150, 174, 225, 261, 270, 290, 435, 450, 522, 675, 725, 783, 870, 1305, 1350, 1450, 1566, 2143, 2175, 2610, 3915, 4286, 4350, 6429, 6525, 7830, 10715, 12858, 13050, 19287, 19575, 21430, 32145, 38574, 39150, 53575, 57861, 62147, 64290, 96435, 107150, 115722, 124294, 160725, 186441, 192870, 289305, 310735, 321450, 372882, 482175, 559323, 578610, 621470, 932205, 964350, 1118646, 1446525, 1553675, 1677969, 1864410, 2796615, 2893050, 3107350, 3355938, 4661025, 5593230, 8389845, 9322050, 13983075, 16779690, 27966150, 41949225, 83898450]

約数ペア:

[(1, 83898450), (2, 41949225), (3, 27966150), (5, 16779690), (6, 13983075), (9, 9322050), (10, 8389845), (15, 5593230), (18, 4661025), (25, 3355938), (27, 3107350), (29, 2893050), (30, 2796615), (45, 1864410), (50, 1677969), (54, 1553675), (58, 1446525), (75, 1118646), (87, 964350), (90, 932205), (135, 621470), (145, 578610), (150, 559323), (174, 482175), (225, 372882), (261, 321450), (270, 310735), (290, 289305), (435, 192870), (450, 186441), (522, 160725), (675, 124294), (725, 115722), (783, 107150), (870, 96435), (1305, 64290), (1350, 62147), (1450, 57861), (1566, 53575), (2143, 39150), (2175, 38574), (2610, 32145), (3915, 21430), (4286, 19575), (4350, 19287), (6429, 13050), (6525, 12858), (7830, 10715)]