105975720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12799}}^1$

素因数の和:12839

約数の個数: 96

約数和(自身を含む): 359424000

約数和(自身を除く): 253448280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 12799, 25598, 38397, 51196, 63995, 76794, 102392, 115191, 127990, 153588, 191985, 230382, 255980, 294377, 307176, 383970, 460764, 511960, 575955, 588754, 767940, 883131, 921528, 1151910, 1177508, 1471885, 1535880, 1766262, 2303820, 2355016, 2649393, 2943770, 3532524, 4415655, 4607640, 5298786, 5887540, 7065048, 8831310, 10597572, 11775080, 13246965, 17662620, 21195144, 26493930, 35325240, 52987860, 105975720]

約数ペア:

[(1, 105975720), (2, 52987860), (3, 35325240), (4, 26493930), (5, 21195144), (6, 17662620), (8, 13246965), (9, 11775080), (10, 10597572), (12, 8831310), (15, 7065048), (18, 5887540), (20, 5298786), (23, 4607640), (24, 4415655), (30, 3532524), (36, 2943770), (40, 2649393), (45, 2355016), (46, 2303820), (60, 1766262), (69, 1535880), (72, 1471885), (90, 1177508), (92, 1151910), (115, 921528), (120, 883131), (138, 767940), (180, 588754), (184, 575955), (207, 511960), (230, 460764), (276, 383970), (345, 307176), (360, 294377), (414, 255980), (460, 230382), (552, 191985), (690, 153588), (828, 127990), (920, 115191), (1035, 102392), (1380, 76794), (1656, 63995), (2070, 51196), (2760, 38397), (4140, 25598), (8280, 12799)]