180429210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{154213}}^1$

素因数の和:154239

約数の個数: 48

約数和(自身を含む): 505205064

約数和(自身を除く): 324775854

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, 154213, 308426, 462639, 771065, 925278, 1387917, 1542130, 2004769, 2313195, 2775834, 4009538, 4626390, 6014307, 6939585, 10023845, 12028614, 13879170, 18042921, 20047690, 30071535, 36085842, 60143070, 90214605, 180429210]

約数ペア:

[(1, 180429210), (2, 90214605), (3, 60143070), (5, 36085842), (6, 30071535), (9, 20047690), (10, 18042921), (13, 13879170), (15, 12028614), (18, 10023845), (26, 6939585), (30, 6014307), (39, 4626390), (45, 4009538), (65, 2775834), (78, 2313195), (90, 2004769), (117, 1542130), (130, 1387917), (195, 925278), (234, 771065), (390, 462639), (585, 308426), (1170, 154213)]