195217320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{34613}}^1$

素因数の和:34674

約数の個数: 64

約数和(自身を含む): 598129920

約数和(自身を除く): 402912600

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, 34613, 69226, 103839, 138452, 173065, 207678, 276904, 346130, 415356, 519195, 692260, 830712, 1038390, 1384520, 1626811, 2076780, 3253622, 4153560, 4880433, 6507244, 8134055, 9760866, 13014488, 16268110, 19521732, 24402165, 32536220, 39043464, 48804330, 65072440, 97608660, 195217320]

約数ペア:

[(1, 195217320), (2, 97608660), (3, 65072440), (4, 48804330), (5, 39043464), (6, 32536220), (8, 24402165), (10, 19521732), (12, 16268110), (15, 13014488), (20, 9760866), (24, 8134055), (30, 6507244), (40, 4880433), (47, 4153560), (60, 3253622), (94, 2076780), (120, 1626811), (141, 1384520), (188, 1038390), (235, 830712), (282, 692260), (376, 519195), (470, 415356), (564, 346130), (705, 276904), (940, 207678), (1128, 173065), (1410, 138452), (1880, 103839), (2820, 69226), (5640, 34613)]