298920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:114

約数の個数: 64

約数和(自身を含む): 933120

約数和(自身を除く): 634200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 53, 60, 94, 106, 120, 141, 159, 188, 212, 235, 265, 282, 318, 376, 424, 470, 530, 564, 636, 705, 795, 940, 1060, 1128, 1272, 1410, 1590, 1880, 2120, 2491, 2820, 3180, 4982, 5640, 6360, 7473, 9964, 12455, 14946, 19928, 24910, 29892, 37365, 49820, 59784, 74730, 99640, 149460, 298920]

約数ペア:

[(1, 298920), (2, 149460), (3, 99640), (4, 74730), (5, 59784), (6, 49820), (8, 37365), (10, 29892), (12, 24910), (15, 19928), (20, 14946), (24, 12455), (30, 9964), (40, 7473), (47, 6360), (53, 5640), (60, 4982), (94, 3180), (106, 2820), (120, 2491), (141, 2120), (159, 1880), (188, 1590), (212, 1410), (235, 1272), (265, 1128), (282, 1060), (318, 940), (376, 795), (424, 705), (470, 636), (530, 564)]