1762020

素因数分解:

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

素因数の和:282

約数の個数: 96

約数和(自身を含む): 5927040

約数和(自身を除く): 4165020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 251, 260, 270, 351, 390, 468, 502, 540, 585, 702, 753, 780, 1004, 1170, 1255, 1404, 1506, 1755, 2259, 2340, 2510, 3012, 3263, 3510, 3765, 4518, 5020, 6526, 6777, 7020, 7530, 9036, 9789, 11295, 13052, 13554, 15060, 16315, 19578, 22590, 27108, 29367, 32630, 33885, 39156, 45180, 48945, 58734, 65260, 67770, 88101, 97890, 117468, 135540, 146835, 176202, 195780, 293670, 352404, 440505, 587340, 881010, 1762020]

約数ペア:

[(1, 1762020), (2, 881010), (3, 587340), (4, 440505), (5, 352404), (6, 293670), (9, 195780), (10, 176202), (12, 146835), (13, 135540), (15, 117468), (18, 97890), (20, 88101), (26, 67770), (27, 65260), (30, 58734), (36, 48945), (39, 45180), (45, 39156), (52, 33885), (54, 32630), (60, 29367), (65, 27108), (78, 22590), (90, 19578), (108, 16315), (117, 15060), (130, 13554), (135, 13052), (156, 11295), (180, 9789), (195, 9036), (234, 7530), (251, 7020), (260, 6777), (270, 6526), (351, 5020), (390, 4518), (468, 3765), (502, 3510), (540, 3263), (585, 3012), (702, 2510), (753, 2340), (780, 2259), (1004, 1755), (1170, 1506), (1255, 1404)]