11392890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 29393280

約数和(自身を除く): 18000390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 89, 102, 170, 178, 251, 255, 267, 445, 502, 510, 534, 753, 890, 1255, 1335, 1506, 1513, 2510, 2670, 3026, 3765, 4267, 4539, 7530, 7565, 8534, 9078, 12801, 15130, 21335, 22339, 22695, 25602, 42670, 44678, 45390, 64005, 67017, 111695, 128010, 134034, 223390, 335085, 379763, 670170, 759526, 1139289, 1898815, 2278578, 3797630, 5696445, 11392890]

約数ペア:

[(1, 11392890), (2, 5696445), (3, 3797630), (5, 2278578), (6, 1898815), (10, 1139289), (15, 759526), (17, 670170), (30, 379763), (34, 335085), (51, 223390), (85, 134034), (89, 128010), (102, 111695), (170, 67017), (178, 64005), (251, 45390), (255, 44678), (267, 42670), (445, 25602), (502, 22695), (510, 22339), (534, 21335), (753, 15130), (890, 12801), (1255, 9078), (1335, 8534), (1506, 7565), (1513, 7530), (2510, 4539), (2670, 4267), (3026, 3765)]