82312860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8521}}^1$

素因数の和:8563

約数の個数: 96

約数和(自身を含む): 274885632

約数和(自身を除く): 192572772

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 8521, 9660, 17042, 25563, 34084, 42605, 51126, 59647, 85210, 102252, 119294, 127815, 170420, 178941, 195983, 238588, 255630, 298235, 357882, 391966, 511260, 587949, 596470, 715764, 783932, 894705, 979915, 1175898, 1192940, 1371881, 1789410, 1959830, 2351796, 2743762, 2939745, 3578820, 3919660, 4115643, 5487524, 5879490, 6859405, 8231286, 11758980, 13718810, 16462572, 20578215, 27437620, 41156430, 82312860]

約数ペア:

[(1, 82312860), (2, 41156430), (3, 27437620), (4, 20578215), (5, 16462572), (6, 13718810), (7, 11758980), (10, 8231286), (12, 6859405), (14, 5879490), (15, 5487524), (20, 4115643), (21, 3919660), (23, 3578820), (28, 2939745), (30, 2743762), (35, 2351796), (42, 1959830), (46, 1789410), (60, 1371881), (69, 1192940), (70, 1175898), (84, 979915), (92, 894705), (105, 783932), (115, 715764), (138, 596470), (140, 587949), (161, 511260), (210, 391966), (230, 357882), (276, 298235), (322, 255630), (345, 238588), (420, 195983), (460, 178941), (483, 170420), (644, 127815), (690, 119294), (805, 102252), (966, 85210), (1380, 59647), (1610, 51126), (1932, 42605), (2415, 34084), (3220, 25563), (4830, 17042), (8521, 9660)]