45413520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{189223}}^1$

素因数の和:189239

約数の個数: 40

約数和(自身を含む): 140782656

約数和(自身を除く): 95369136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 189223, 378446, 567669, 756892, 946115, 1135338, 1513784, 1892230, 2270676, 2838345, 3027568, 3784460, 4541352, 5676690, 7568920, 9082704, 11353380, 15137840, 22706760, 45413520]

約数ペア:

[(1, 45413520), (2, 22706760), (3, 15137840), (4, 11353380), (5, 9082704), (6, 7568920), (8, 5676690), (10, 4541352), (12, 3784460), (15, 3027568), (16, 2838345), (20, 2270676), (24, 1892230), (30, 1513784), (40, 1135338), (48, 946115), (60, 756892), (80, 567669), (120, 378446), (240, 189223)]