218382210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{17209}}^1$

素因数の和:17272

約数の個数: 64

約数和(自身を含む): 594777600

約数和(自身を除く): 376395390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 90, 94, 135, 141, 235, 270, 282, 423, 470, 705, 846, 1269, 1410, 2115, 2538, 4230, 6345, 12690, 17209, 34418, 51627, 86045, 103254, 154881, 172090, 258135, 309762, 464643, 516270, 774405, 808823, 929286, 1548810, 1617646, 2323215, 2426469, 4044115, 4646430, 4852938, 7279407, 8088230, 12132345, 14558814, 21838221, 24264690, 36397035, 43676442, 72794070, 109191105, 218382210]

約数ペア:

[(1, 218382210), (2, 109191105), (3, 72794070), (5, 43676442), (6, 36397035), (9, 24264690), (10, 21838221), (15, 14558814), (18, 12132345), (27, 8088230), (30, 7279407), (45, 4852938), (47, 4646430), (54, 4044115), (90, 2426469), (94, 2323215), (135, 1617646), (141, 1548810), (235, 929286), (270, 808823), (282, 774405), (423, 516270), (470, 464643), (705, 309762), (846, 258135), (1269, 172090), (1410, 154881), (2115, 103254), (2538, 86045), (4230, 51627), (6345, 34418), (12690, 17209)]