27682110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:390

約数の個数: 96

約数和(自身を含む): 77096448

約数和(自身を除く): 49414338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 43, 45, 46, 69, 86, 90, 115, 129, 138, 207, 215, 230, 258, 311, 345, 387, 414, 430, 622, 645, 690, 774, 933, 989, 1035, 1290, 1555, 1866, 1935, 1978, 2070, 2799, 2967, 3110, 3870, 4665, 4945, 5598, 5934, 7153, 8901, 9330, 9890, 13373, 13995, 14306, 14835, 17802, 21459, 26746, 27990, 29670, 35765, 40119, 42918, 44505, 64377, 66865, 71530, 80238, 89010, 107295, 120357, 128754, 133730, 200595, 214590, 240714, 307579, 321885, 401190, 601785, 615158, 643770, 922737, 1203570, 1537895, 1845474, 2768211, 3075790, 4613685, 5536422, 9227370, 13841055, 27682110]

約数ペア:

[(1, 27682110), (2, 13841055), (3, 9227370), (5, 5536422), (6, 4613685), (9, 3075790), (10, 2768211), (15, 1845474), (18, 1537895), (23, 1203570), (30, 922737), (43, 643770), (45, 615158), (46, 601785), (69, 401190), (86, 321885), (90, 307579), (115, 240714), (129, 214590), (138, 200595), (207, 133730), (215, 128754), (230, 120357), (258, 107295), (311, 89010), (345, 80238), (387, 71530), (414, 66865), (430, 64377), (622, 44505), (645, 42918), (690, 40119), (774, 35765), (933, 29670), (989, 27990), (1035, 26746), (1290, 21459), (1555, 17802), (1866, 14835), (1935, 14306), (1978, 13995), (2070, 13373), (2799, 9890), (2967, 9330), (3110, 8901), (3870, 7153), (4665, 5934), (4945, 5598)]