62811120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{261713}}^1$

素因数の和:261729

約数の個数: 40

約数和(自身を含む): 194715216

約数和(自身を除く): 131904096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 261713, 523426, 785139, 1046852, 1308565, 1570278, 2093704, 2617130, 3140556, 3925695, 4187408, 5234260, 6281112, 7851390, 10468520, 12562224, 15702780, 20937040, 31405560, 62811120]

約数ペア:

[(1, 62811120), (2, 31405560), (3, 20937040), (4, 15702780), (5, 12562224), (6, 10468520), (8, 7851390), (10, 6281112), (12, 5234260), (15, 4187408), (16, 3925695), (20, 3140556), (24, 2617130), (30, 2093704), (40, 1570278), (48, 1308565), (60, 1046852), (80, 785139), (120, 523426), (240, 261713)]