683879220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{40853}}^1$

素因数の和:40902

約数の個数: 96

約数和(自身を含む): 2196311040

約数和(自身を除く): 1512431820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 90, 93, 108, 124, 135, 155, 180, 186, 270, 279, 310, 372, 465, 540, 558, 620, 837, 930, 1116, 1395, 1674, 1860, 2790, 3348, 4185, 5580, 8370, 16740, 40853, 81706, 122559, 163412, 204265, 245118, 367677, 408530, 490236, 612795, 735354, 817060, 1103031, 1225590, 1266443, 1470708, 1838385, 2206062, 2451180, 2532886, 3676770, 3799329, 4412124, 5065772, 5515155, 6332215, 7353540, 7598658, 11030310, 11397987, 12664430, 15197316, 18996645, 22060620, 22795974, 25328860, 34193961, 37993290, 45591948, 56989935, 68387922, 75986580, 113979870, 136775844, 170969805, 227959740, 341939610, 683879220]

約数ペア:

[(1, 683879220), (2, 341939610), (3, 227959740), (4, 170969805), (5, 136775844), (6, 113979870), (9, 75986580), (10, 68387922), (12, 56989935), (15, 45591948), (18, 37993290), (20, 34193961), (27, 25328860), (30, 22795974), (31, 22060620), (36, 18996645), (45, 15197316), (54, 12664430), (60, 11397987), (62, 11030310), (90, 7598658), (93, 7353540), (108, 6332215), (124, 5515155), (135, 5065772), (155, 4412124), (180, 3799329), (186, 3676770), (270, 2532886), (279, 2451180), (310, 2206062), (372, 1838385), (465, 1470708), (540, 1266443), (558, 1225590), (620, 1103031), (837, 817060), (930, 735354), (1116, 612795), (1395, 490236), (1674, 408530), (1860, 367677), (2790, 245118), (3348, 204265), (4185, 163412), (5580, 122559), (8370, 81706), (16740, 40853)]