130504680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2309}}^1$

素因数の和:2483

約数の個数: 96

約数和(自身を含む): 427026600

約数和(自身を除く): 296521920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2309, 2355, 2826, 3140, 3768, 4618, 4710, 5652, 6280, 6927, 7065, 9236, 9420, 11304, 11545, 13854, 14130, 18472, 18840, 20781, 23090, 27708, 28260, 34635, 41562, 46180, 55416, 56520, 69270, 83124, 92360, 103905, 138540, 166248, 207810, 277080, 362513, 415620, 725026, 831240, 1087539, 1450052, 1812565, 2175078, 2900104, 3262617, 3625130, 4350156, 5437695, 6525234, 7250260, 8700312, 10875390, 13050468, 14500520, 16313085, 21750780, 26100936, 32626170, 43501560, 65252340, 130504680]

約数ペア:

[(1, 130504680), (2, 65252340), (3, 43501560), (4, 32626170), (5, 26100936), (6, 21750780), (8, 16313085), (9, 14500520), (10, 13050468), (12, 10875390), (15, 8700312), (18, 7250260), (20, 6525234), (24, 5437695), (30, 4350156), (36, 3625130), (40, 3262617), (45, 2900104), (60, 2175078), (72, 1812565), (90, 1450052), (120, 1087539), (157, 831240), (180, 725026), (314, 415620), (360, 362513), (471, 277080), (628, 207810), (785, 166248), (942, 138540), (1256, 103905), (1413, 92360), (1570, 83124), (1884, 69270), (2309, 56520), (2355, 55416), (2826, 46180), (3140, 41562), (3768, 34635), (4618, 28260), (4710, 27708), (5652, 23090), (6280, 20781), (6927, 18840), (7065, 18472), (9236, 14130), (9420, 13854), (11304, 11545)]