15703522260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1213}}^1\times {\mathrm{215767}}^1$

素因数の和:216992

約数の個数: 48

約数和(自身を含む): 44006315136

約数和(自身を除く): 28302792876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1213, 2426, 3639, 4852, 6065, 7278, 12130, 14556, 18195, 24260, 36390, 72780, 215767, 431534, 647301, 863068, 1078835, 1294602, 2157670, 2589204, 3236505, 4315340, 6473010, 12946020, 261725371, 523450742, 785176113, 1046901484, 1308626855, 1570352226, 2617253710, 3140704452, 3925880565, 5234507420, 7851761130, 15703522260]

約数ペア:

[(1, 15703522260), (2, 7851761130), (3, 5234507420), (4, 3925880565), (5, 3140704452), (6, 2617253710), (10, 1570352226), (12, 1308626855), (15, 1046901484), (20, 785176113), (30, 523450742), (60, 261725371), (1213, 12946020), (2426, 6473010), (3639, 4315340), (4852, 3236505), (6065, 2589204), (7278, 2157670), (12130, 1294602), (14556, 1078835), (18195, 863068), (24260, 647301), (36390, 431534), (72780, 215767)]