147174900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{13259}}^1$

素因数の和:13313

約数の個数: 72

約数和(自身を含む): 437367840

約数和(自身を除く): 290192940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 74, 75, 100, 111, 148, 150, 185, 222, 300, 370, 444, 555, 740, 925, 1110, 1850, 2220, 2775, 3700, 5550, 11100, 13259, 26518, 39777, 53036, 66295, 79554, 132590, 159108, 198885, 265180, 331475, 397770, 490583, 662950, 795540, 981166, 994425, 1325900, 1471749, 1962332, 1988850, 2452915, 2943498, 3977700, 4905830, 5886996, 7358745, 9811660, 12264575, 14717490, 24529150, 29434980, 36793725, 49058300, 73587450, 147174900]

約数ペア:

[(1, 147174900), (2, 73587450), (3, 49058300), (4, 36793725), (5, 29434980), (6, 24529150), (10, 14717490), (12, 12264575), (15, 9811660), (20, 7358745), (25, 5886996), (30, 4905830), (37, 3977700), (50, 2943498), (60, 2452915), (74, 1988850), (75, 1962332), (100, 1471749), (111, 1325900), (148, 994425), (150, 981166), (185, 795540), (222, 662950), (300, 490583), (370, 397770), (444, 331475), (555, 265180), (740, 198885), (925, 159108), (1110, 132590), (1850, 79554), (2220, 66295), (2775, 53036), (3700, 39777), (5550, 26518), (11100, 13259)]