22119630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1319}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 58544640

約数和(自身を除く): 36425010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1319, 1677, 2638, 2795, 3354, 3957, 5590, 6595, 7914, 8385, 13190, 16770, 17147, 19785, 34294, 39570, 51441, 56717, 85735, 102882, 113434, 170151, 171470, 257205, 283585, 340302, 514410, 567170, 737321, 850755, 1474642, 1701510, 2211963, 3686605, 4423926, 7373210, 11059815, 22119630]

約数ペア:

[(1, 22119630), (2, 11059815), (3, 7373210), (5, 4423926), (6, 3686605), (10, 2211963), (13, 1701510), (15, 1474642), (26, 850755), (30, 737321), (39, 567170), (43, 514410), (65, 340302), (78, 283585), (86, 257205), (129, 171470), (130, 170151), (195, 113434), (215, 102882), (258, 85735), (390, 56717), (430, 51441), (559, 39570), (645, 34294), (1118, 19785), (1290, 17147), (1319, 16770), (1677, 13190), (2638, 8385), (2795, 7914), (3354, 6595), (3957, 5590)]