102021960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{18089}}^1$

素因数の和:18150

約数の個数: 64

約数和(自身を含む): 312595200

約数和(自身を除く): 210573240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 5640, 18089, 36178, 54267, 72356, 90445, 108534, 144712, 180890, 217068, 271335, 361780, 434136, 542670, 723560, 850183, 1085340, 1700366, 2170680, 2550549, 3400732, 4250915, 5101098, 6801464, 8501830, 10202196, 12752745, 17003660, 20404392, 25505490, 34007320, 51010980, 102021960]

約数ペア:

[(1, 102021960), (2, 51010980), (3, 34007320), (4, 25505490), (5, 20404392), (6, 17003660), (8, 12752745), (10, 10202196), (12, 8501830), (15, 6801464), (20, 5101098), (24, 4250915), (30, 3400732), (40, 2550549), (47, 2170680), (60, 1700366), (94, 1085340), (120, 850183), (141, 723560), (188, 542670), (235, 434136), (282, 361780), (376, 271335), (470, 217068), (564, 180890), (705, 144712), (940, 108534), (1128, 90445), (1410, 72356), (1880, 54267), (2820, 36178), (5640, 18089)]