11145720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1$

素因数の和:624

約数の個数: 64

約数和(自身を含む): 33657120

約数和(自身を除く): 22511400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 293, 317, 586, 634, 879, 951, 1172, 1268, 1465, 1585, 1758, 1902, 2344, 2536, 2930, 3170, 3516, 3804, 4395, 4755, 5860, 6340, 7032, 7608, 8790, 9510, 11720, 12680, 17580, 19020, 35160, 38040, 92881, 185762, 278643, 371524, 464405, 557286, 743048, 928810, 1114572, 1393215, 1857620, 2229144, 2786430, 3715240, 5572860, 11145720]

約数ペア:

[(1, 11145720), (2, 5572860), (3, 3715240), (4, 2786430), (5, 2229144), (6, 1857620), (8, 1393215), (10, 1114572), (12, 928810), (15, 743048), (20, 557286), (24, 464405), (30, 371524), (40, 278643), (60, 185762), (120, 92881), (293, 38040), (317, 35160), (586, 19020), (634, 17580), (879, 12680), (951, 11720), (1172, 9510), (1268, 8790), (1465, 7608), (1585, 7032), (1758, 6340), (1902, 5860), (2344, 4755), (2536, 4395), (2930, 3804), (3170, 3516)]