73531230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1747}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 187273728

約数和(自身を除く): 113742498

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 61, 69, 115, 122, 138, 183, 230, 305, 345, 366, 610, 690, 915, 1403, 1747, 1830, 2806, 3494, 4209, 5241, 7015, 8418, 8735, 10482, 14030, 17470, 21045, 26205, 40181, 42090, 52410, 80362, 106567, 120543, 200905, 213134, 241086, 319701, 401810, 532835, 602715, 639402, 1065670, 1205430, 1598505, 2451041, 3197010, 4902082, 7353123, 12255205, 14706246, 24510410, 36765615, 73531230]

約数ペア:

[(1, 73531230), (2, 36765615), (3, 24510410), (5, 14706246), (6, 12255205), (10, 7353123), (15, 4902082), (23, 3197010), (30, 2451041), (46, 1598505), (61, 1205430), (69, 1065670), (115, 639402), (122, 602715), (138, 532835), (183, 401810), (230, 319701), (305, 241086), (345, 213134), (366, 200905), (610, 120543), (690, 106567), (915, 80362), (1403, 52410), (1747, 42090), (1830, 40181), (2806, 26205), (3494, 21045), (4209, 17470), (5241, 14030), (7015, 10482), (8418, 8735)]