3308520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 10080000

約数和(自身を除く): 6771480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 349, 395, 474, 632, 698, 790, 948, 1047, 1185, 1396, 1580, 1745, 1896, 2094, 2370, 2792, 3160, 3490, 4188, 4740, 5235, 6980, 8376, 9480, 10470, 13960, 20940, 27571, 41880, 55142, 82713, 110284, 137855, 165426, 220568, 275710, 330852, 413565, 551420, 661704, 827130, 1102840, 1654260, 3308520]

約数ペア:

[(1, 3308520), (2, 1654260), (3, 1102840), (4, 827130), (5, 661704), (6, 551420), (8, 413565), (10, 330852), (12, 275710), (15, 220568), (20, 165426), (24, 137855), (30, 110284), (40, 82713), (60, 55142), (79, 41880), (120, 27571), (158, 20940), (237, 13960), (316, 10470), (349, 9480), (395, 8376), (474, 6980), (632, 5235), (698, 4740), (790, 4188), (948, 3490), (1047, 3160), (1185, 2792), (1396, 2370), (1580, 2094), (1745, 1896)]