82054410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{641}}^1$

素因数の和:919

約数の個数: 64

約数和(自身を含む): 209672064

約数和(自身を除く): 127617654

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 251, 255, 502, 510, 641, 753, 1255, 1282, 1506, 1923, 2510, 3205, 3765, 3846, 4267, 6410, 7530, 8534, 9615, 10897, 12801, 19230, 21335, 21794, 25602, 32691, 42670, 54485, 64005, 65382, 108970, 128010, 160891, 163455, 321782, 326910, 482673, 804455, 965346, 1608910, 2413365, 2735147, 4826730, 5470294, 8205441, 13675735, 16410882, 27351470, 41027205, 82054410]

約数ペア:

[(1, 82054410), (2, 41027205), (3, 27351470), (5, 16410882), (6, 13675735), (10, 8205441), (15, 5470294), (17, 4826730), (30, 2735147), (34, 2413365), (51, 1608910), (85, 965346), (102, 804455), (170, 482673), (251, 326910), (255, 321782), (502, 163455), (510, 160891), (641, 128010), (753, 108970), (1255, 65382), (1282, 64005), (1506, 54485), (1923, 42670), (2510, 32691), (3205, 25602), (3765, 21794), (3846, 21335), (4267, 19230), (6410, 12801), (7530, 10897), (8534, 9615)]