1013590020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 3002650560

約数和(自身を除く): 1989060540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 53, 58, 60, 87, 106, 116, 145, 159, 174, 212, 265, 290, 318, 348, 379, 435, 530, 580, 636, 758, 795, 841, 870, 1060, 1137, 1516, 1537, 1590, 1682, 1740, 1895, 2274, 2523, 3074, 3180, 3364, 3790, 4205, 4548, 4611, 5046, 5685, 6148, 7580, 7685, 8410, 9222, 10092, 10991, 11370, 12615, 15370, 16820, 18444, 20087, 21982, 22740, 23055, 25230, 30740, 32973, 40174, 43964, 44573, 46110, 50460, 54955, 60261, 65946, 80348, 89146, 92220, 100435, 109910, 120522, 131892, 133719, 164865, 178292, 200870, 219820, 222865, 241044, 267438, 301305, 318739, 329730, 401740, 445730, 534876, 582523, 602610, 637478, 659460, 668595, 891460, 956217, 1165046, 1205220, 1274956, 1337190, 1593695, 1747569, 1912434, 2330092, 2674380, 2912615, 3187390, 3495138, 3824868, 4781085, 5825230, 6374780, 6990276, 8737845, 9562170, 11650460, 16893167, 17475690, 19124340, 33786334, 34951380, 50679501, 67572668, 84465835, 101359002, 168931670, 202718004, 253397505, 337863340, 506795010, 1013590020]

約数ペア:

[(1, 1013590020), (2, 506795010), (3, 337863340), (4, 253397505), (5, 202718004), (6, 168931670), (10, 101359002), (12, 84465835), (15, 67572668), (20, 50679501), (29, 34951380), (30, 33786334), (53, 19124340), (58, 17475690), (60, 16893167), (87, 11650460), (106, 9562170), (116, 8737845), (145, 6990276), (159, 6374780), (174, 5825230), (212, 4781085), (265, 3824868), (290, 3495138), (318, 3187390), (348, 2912615), (379, 2674380), (435, 2330092), (530, 1912434), (580, 1747569), (636, 1593695), (758, 1337190), (795, 1274956), (841, 1205220), (870, 1165046), (1060, 956217), (1137, 891460), (1516, 668595), (1537, 659460), (1590, 637478), (1682, 602610), (1740, 582523), (1895, 534876), (2274, 445730), (2523, 401740), (3074, 329730), (3180, 318739), (3364, 301305), (3790, 267438), (4205, 241044), (4548, 222865), (4611, 219820), (5046, 200870), (5685, 178292), (6148, 164865), (7580, 133719), (7685, 131892), (8410, 120522), (9222, 109910), (10092, 100435), (10991, 92220), (11370, 89146), (12615, 80348), (15370, 65946), (16820, 60261), (18444, 54955), (20087, 50460), (21982, 46110), (22740, 44573), (23055, 43964), (25230, 40174), (30740, 32973)]