49302630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42139}}^1$

素因数の和:42165

約数の個数: 48

約数和(自身を含む): 138050640

約数和(自身を除く): 88748010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42139, 84278, 126417, 210695, 252834, 379251, 421390, 547807, 632085, 758502, 1095614, 1264170, 1643421, 1896255, 2739035, 3286842, 3792510, 4930263, 5478070, 8217105, 9860526, 16434210, 24651315, 49302630]

約数ペア:

[(1, 49302630), (2, 24651315), (3, 16434210), (5, 9860526), (6, 8217105), (9, 5478070), (10, 4930263), (13, 3792510), (15, 3286842), (18, 2739035), (26, 1896255), (30, 1643421), (39, 1264170), (45, 1095614), (65, 758502), (78, 632085), (90, 547807), (117, 421390), (130, 379251), (195, 252834), (234, 210695), (390, 126417), (585, 84278), (1170, 42139)]