12299180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:386

約数の個数: 48

約数和(自身を含む): 27052704

約数和(自身を除く): 14753524

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 283, 410, 530, 566, 820, 1060, 1132, 1415, 2173, 2830, 4346, 5660, 8692, 10865, 11603, 14999, 21730, 23206, 29998, 43460, 46412, 58015, 59996, 74995, 116030, 149990, 232060, 299980, 614959, 1229918, 2459836, 3074795, 6149590, 12299180]

約数ペア:

[(1, 12299180), (2, 6149590), (4, 3074795), (5, 2459836), (10, 1229918), (20, 614959), (41, 299980), (53, 232060), (82, 149990), (106, 116030), (164, 74995), (205, 59996), (212, 58015), (265, 46412), (283, 43460), (410, 29998), (530, 23206), (566, 21730), (820, 14999), (1060, 11603), (1132, 10865), (1415, 8692), (2173, 5660), (2830, 4346)]