193727202120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179377039}}^1$

素因数の和:179377059

約数の個数: 64

約数和(自身を含む): 645757344000

約数和(自身を除く): 452030141880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 179377039, 358754078, 538131117, 717508156, 896885195, 1076262234, 1435016312, 1614393351, 1793770390, 2152524468, 2690655585, 3228786702, 3587540780, 4305048936, 4843180053, 5381311170, 6457573404, 7175081560, 8071966755, 9686360106, 10762622340, 12915146808, 16143933510, 19372720212, 21525244680, 24215900265, 32287867020, 38745440424, 48431800530, 64575734040, 96863601060, 193727202120]

約数ペア:

[(1, 193727202120), (2, 96863601060), (3, 64575734040), (4, 48431800530), (5, 38745440424), (6, 32287867020), (8, 24215900265), (9, 21525244680), (10, 19372720212), (12, 16143933510), (15, 12915146808), (18, 10762622340), (20, 9686360106), (24, 8071966755), (27, 7175081560), (30, 6457573404), (36, 5381311170), (40, 4843180053), (45, 4305048936), (54, 3587540780), (60, 3228786702), (72, 2690655585), (90, 2152524468), (108, 1793770390), (120, 1614393351), (135, 1435016312), (180, 1076262234), (216, 896885195), (270, 717508156), (360, 538131117), (540, 358754078), (1080, 179377039)]