13856190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 35691840

約数和(自身を除く): 21835650

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 101, 102, 170, 202, 255, 269, 303, 505, 510, 538, 606, 807, 1010, 1345, 1515, 1614, 1717, 2690, 3030, 3434, 4035, 4573, 5151, 8070, 8585, 9146, 10302, 13719, 17170, 22865, 25755, 27169, 27438, 45730, 51510, 54338, 68595, 81507, 135845, 137190, 163014, 271690, 407535, 461873, 815070, 923746, 1385619, 2309365, 2771238, 4618730, 6928095, 13856190]

約数ペア:

[(1, 13856190), (2, 6928095), (3, 4618730), (5, 2771238), (6, 2309365), (10, 1385619), (15, 923746), (17, 815070), (30, 461873), (34, 407535), (51, 271690), (85, 163014), (101, 137190), (102, 135845), (170, 81507), (202, 68595), (255, 54338), (269, 51510), (303, 45730), (505, 27438), (510, 27169), (538, 25755), (606, 22865), (807, 17170), (1010, 13719), (1345, 10302), (1515, 9146), (1614, 8585), (1717, 8070), (2690, 5151), (3030, 4573), (3434, 4035)]