45361980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10957}}^1$

素因数の和:10995

約数の個数: 72

約数和(自身を含む): 143593632

約数和(自身を除く): 98231652

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 10957, 21914, 32871, 43828, 54785, 65742, 98613, 109570, 131484, 164355, 197226, 219140, 252011, 328710, 394452, 493065, 504022, 657420, 756033, 986130, 1008044, 1260055, 1512066, 1972260, 2268099, 2520110, 3024132, 3780165, 4536198, 5040220, 7560330, 9072396, 11340495, 15120660, 22680990, 45361980]

約数ペア:

[(1, 45361980), (2, 22680990), (3, 15120660), (4, 11340495), (5, 9072396), (6, 7560330), (9, 5040220), (10, 4536198), (12, 3780165), (15, 3024132), (18, 2520110), (20, 2268099), (23, 1972260), (30, 1512066), (36, 1260055), (45, 1008044), (46, 986130), (60, 756033), (69, 657420), (90, 504022), (92, 493065), (115, 394452), (138, 328710), (180, 252011), (207, 219140), (230, 197226), (276, 164355), (345, 131484), (414, 109570), (460, 98613), (690, 65742), (828, 54785), (1035, 43828), (1380, 32871), (2070, 21914), (4140, 10957)]