45812520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 166017600

約数和(自身を除く): 120205080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 169, 180, 195, 216, 234, 251, 260, 270, 312, 338, 351, 360, 390, 468, 502, 507, 520, 540, 585, 676, 702, 753, 780, 845, 936, 1004, 1014, 1080, 1170, 1255, 1352, 1404, 1506, 1521, 1560, 1690, 1755, 2008, 2028, 2259, 2340, 2510, 2535, 2808, 3012, 3042, 3263, 3380, 3510, 3765, 4056, 4518, 4563, 4680, 5020, 5070, 6024, 6084, 6526, 6760, 6777, 7020, 7530, 7605, 9036, 9126, 9789, 10040, 10140, 11295, 12168, 13052, 13554, 14040, 15060, 15210, 16315, 18072, 18252, 19578, 20280, 22590, 22815, 26104, 27108, 29367, 30120, 30420, 32630, 33885, 36504, 39156, 42419, 45180, 45630, 48945, 54216, 58734, 60840, 65260, 67770, 78312, 84838, 88101, 90360, 91260, 97890, 117468, 127257, 130520, 135540, 146835, 169676, 176202, 182520, 195780, 212095, 234936, 254514, 271080, 293670, 339352, 352404, 381771, 391560, 424190, 440505, 509028, 587340, 636285, 704808, 763542, 848380, 881010, 1018056, 1145313, 1174680, 1272570, 1527084, 1696760, 1762020, 1908855, 2290626, 2545140, 3054168, 3524040, 3817710, 4581252, 5090280, 5726565, 7635420, 9162504, 11453130, 15270840, 22906260, 45812520]

約数ペア:

[(1, 45812520), (2, 22906260), (3, 15270840), (4, 11453130), (5, 9162504), (6, 7635420), (8, 5726565), (9, 5090280), (10, 4581252), (12, 3817710), (13, 3524040), (15, 3054168), (18, 2545140), (20, 2290626), (24, 1908855), (26, 1762020), (27, 1696760), (30, 1527084), (36, 1272570), (39, 1174680), (40, 1145313), (45, 1018056), (52, 881010), (54, 848380), (60, 763542), (65, 704808), (72, 636285), (78, 587340), (90, 509028), (104, 440505), (108, 424190), (117, 391560), (120, 381771), (130, 352404), (135, 339352), (156, 293670), (169, 271080), (180, 254514), (195, 234936), (216, 212095), (234, 195780), (251, 182520), (260, 176202), (270, 169676), (312, 146835), (338, 135540), (351, 130520), (360, 127257), (390, 117468), (468, 97890), (502, 91260), (507, 90360), (520, 88101), (540, 84838), (585, 78312), (676, 67770), (702, 65260), (753, 60840), (780, 58734), (845, 54216), (936, 48945), (1004, 45630), (1014, 45180), (1080, 42419), (1170, 39156), (1255, 36504), (1352, 33885), (1404, 32630), (1506, 30420), (1521, 30120), (1560, 29367), (1690, 27108), (1755, 26104), (2008, 22815), (2028, 22590), (2259, 20280), (2340, 19578), (2510, 18252), (2535, 18072), (2808, 16315), (3012, 15210), (3042, 15060), (3263, 14040), (3380, 13554), (3510, 13052), (3765, 12168), (4056, 11295), (4518, 10140), (4563, 10040), (4680, 9789), (5020, 9126), (5070, 9036), (6024, 7605), (6084, 7530), (6526, 7020), (6760, 6777)]