68128470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 186732000

約数和(自身を除く): 118603530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 37, 41, 45, 74, 82, 90, 111, 123, 185, 205, 222, 246, 333, 369, 370, 410, 499, 555, 615, 666, 738, 998, 1110, 1230, 1497, 1517, 1665, 1845, 2495, 2994, 3034, 3330, 3690, 4491, 4551, 4990, 7485, 7585, 8982, 9102, 13653, 14970, 15170, 18463, 20459, 22455, 22755, 27306, 36926, 40918, 44910, 45510, 55389, 61377, 68265, 92315, 102295, 110778, 122754, 136530, 166167, 184131, 184630, 204590, 276945, 306885, 332334, 368262, 553890, 613770, 756983, 830835, 920655, 1513966, 1661670, 1841310, 2270949, 3784915, 4541898, 6812847, 7569830, 11354745, 13625694, 22709490, 34064235, 68128470]

約数ペア:

[(1, 68128470), (2, 34064235), (3, 22709490), (5, 13625694), (6, 11354745), (9, 7569830), (10, 6812847), (15, 4541898), (18, 3784915), (30, 2270949), (37, 1841310), (41, 1661670), (45, 1513966), (74, 920655), (82, 830835), (90, 756983), (111, 613770), (123, 553890), (185, 368262), (205, 332334), (222, 306885), (246, 276945), (333, 204590), (369, 184630), (370, 184131), (410, 166167), (499, 136530), (555, 122754), (615, 110778), (666, 102295), (738, 92315), (998, 68265), (1110, 61377), (1230, 55389), (1497, 45510), (1517, 44910), (1665, 40918), (1845, 36926), (2495, 27306), (2994, 22755), (3034, 22455), (3330, 20459), (3690, 18463), (4491, 15170), (4551, 14970), (4990, 13653), (7485, 9102), (7585, 8982)]