13052520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2789}}^1$

素因数の和:2819

約数の個数: 96

約数和(自身を含む): 45700200

約数和(自身を除く): 32647680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2789, 4680, 5578, 8367, 11156, 13945, 16734, 22312, 25101, 27890, 33468, 36257, 41835, 50202, 55780, 66936, 72514, 83670, 100404, 108771, 111560, 125505, 145028, 167340, 181285, 200808, 217542, 251010, 290056, 326313, 334680, 362570, 435084, 502020, 543855, 652626, 725140, 870168, 1004040, 1087710, 1305252, 1450280, 1631565, 2175420, 2610504, 3263130, 4350840, 6526260, 13052520]

約数ペア:

[(1, 13052520), (2, 6526260), (3, 4350840), (4, 3263130), (5, 2610504), (6, 2175420), (8, 1631565), (9, 1450280), (10, 1305252), (12, 1087710), (13, 1004040), (15, 870168), (18, 725140), (20, 652626), (24, 543855), (26, 502020), (30, 435084), (36, 362570), (39, 334680), (40, 326313), (45, 290056), (52, 251010), (60, 217542), (65, 200808), (72, 181285), (78, 167340), (90, 145028), (104, 125505), (117, 111560), (120, 108771), (130, 100404), (156, 83670), (180, 72514), (195, 66936), (234, 55780), (260, 50202), (312, 41835), (360, 36257), (390, 33468), (468, 27890), (520, 25101), (585, 22312), (780, 16734), (936, 13945), (1170, 11156), (1560, 8367), (2340, 5578), (2789, 4680)]