913160340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{3331}}^1$

素因数の和:4869

約数の個数: 72

約数和(自身を含む): 2772570528

約数和(自身を除く): 1859410188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1523, 3046, 3331, 4569, 6092, 6662, 7615, 9138, 9993, 13324, 13707, 15230, 16655, 18276, 19986, 22845, 27414, 29979, 30460, 33310, 39972, 45690, 49965, 54828, 59958, 66620, 68535, 91380, 99930, 119916, 137070, 149895, 199860, 274140, 299790, 599580, 5073113, 10146226, 15219339, 20292452, 25365565, 30438678, 45658017, 50731130, 60877356, 76096695, 91316034, 101462260, 152193390, 182632068, 228290085, 304386780, 456580170, 913160340]

約数ペア:

[(1, 913160340), (2, 456580170), (3, 304386780), (4, 228290085), (5, 182632068), (6, 152193390), (9, 101462260), (10, 91316034), (12, 76096695), (15, 60877356), (18, 50731130), (20, 45658017), (30, 30438678), (36, 25365565), (45, 20292452), (60, 15219339), (90, 10146226), (180, 5073113), (1523, 599580), (3046, 299790), (3331, 274140), (4569, 199860), (6092, 149895), (6662, 137070), (7615, 119916), (9138, 99930), (9993, 91380), (13324, 68535), (13707, 66620), (15230, 59958), (16655, 54828), (18276, 49965), (19986, 45690), (22845, 39972), (27414, 33310), (29979, 30460)]