238766310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{14821}}^1$

素因数の和:15013

約数の個数: 48

約数和(自身を含む): 624302640

約数和(自身を除く): 385536330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 2685, 3222, 5370, 8055, 14821, 16110, 29642, 44463, 74105, 88926, 133389, 148210, 222315, 266778, 444630, 666945, 1333890, 2652959, 5305918, 7958877, 13264795, 15917754, 23876631, 26529590, 39794385, 47753262, 79588770, 119383155, 238766310]

約数ペア:

[(1, 238766310), (2, 119383155), (3, 79588770), (5, 47753262), (6, 39794385), (9, 26529590), (10, 23876631), (15, 15917754), (18, 13264795), (30, 7958877), (45, 5305918), (90, 2652959), (179, 1333890), (358, 666945), (537, 444630), (895, 266778), (1074, 222315), (1611, 148210), (1790, 133389), (2685, 88926), (3222, 74105), (5370, 44463), (8055, 29642), (14821, 16110)]