1314630

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{541}}^1$

素因数の和:563

約数の個数: 48

約数和(自身を含む): 3551184

約数和(自身を除く): 2236554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 541, 810, 1082, 1215, 1623, 2430, 2705, 3246, 4869, 5410, 8115, 9738, 14607, 16230, 24345, 29214, 43821, 48690, 73035, 87642, 131463, 146070, 219105, 262926, 438210, 657315, 1314630]

約数ペア:

[(1, 1314630), (2, 657315), (3, 438210), (5, 262926), (6, 219105), (9, 146070), (10, 131463), (15, 87642), (18, 73035), (27, 48690), (30, 43821), (45, 29214), (54, 24345), (81, 16230), (90, 14607), (135, 9738), (162, 8115), (243, 5410), (270, 4869), (405, 3246), (486, 2705), (541, 2430), (810, 1623), (1082, 1215)]