15695322620

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1\times {\mathrm{5953}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 33163017888

約数和(自身を除く): 17467695268

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 547, 964, 1094, 1205, 2188, 2410, 2735, 4820, 5470, 5953, 10940, 11906, 23812, 29765, 59530, 119060, 131827, 263654, 527308, 659135, 1318270, 1434673, 2636540, 2869346, 3256291, 5738692, 6512582, 7173365, 13025164, 14346730, 16281455, 28693460, 32562910, 65125820, 784766131, 1569532262, 3139064524, 3923830655, 7847661310, 15695322620]

約数ペア:

[(1, 15695322620), (2, 7847661310), (4, 3923830655), (5, 3139064524), (10, 1569532262), (20, 784766131), (241, 65125820), (482, 32562910), (547, 28693460), (964, 16281455), (1094, 14346730), (1205, 13025164), (2188, 7173365), (2410, 6512582), (2735, 5738692), (4820, 3256291), (5470, 2869346), (5953, 2636540), (10940, 1434673), (11906, 1318270), (23812, 659135), (29765, 527308), (59530, 263654), (119060, 131827)]