3169400

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 8436960

約数和(自身を除く): 5267560

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 53, 65, 92, 100, 104, 106, 115, 130, 184, 200, 212, 230, 260, 265, 299, 325, 424, 460, 520, 530, 575, 598, 650, 689, 920, 1060, 1150, 1196, 1219, 1300, 1325, 1378, 1495, 2120, 2300, 2392, 2438, 2600, 2650, 2756, 2990, 3445, 4600, 4876, 5300, 5512, 5980, 6095, 6890, 7475, 9752, 10600, 11960, 12190, 13780, 14950, 15847, 17225, 24380, 27560, 29900, 30475, 31694, 34450, 48760, 59800, 60950, 63388, 68900, 79235, 121900, 126776, 137800, 158470, 243800, 316940, 396175, 633880, 792350, 1584700, 3169400]

約数ペア:

[(1, 3169400), (2, 1584700), (4, 792350), (5, 633880), (8, 396175), (10, 316940), (13, 243800), (20, 158470), (23, 137800), (25, 126776), (26, 121900), (40, 79235), (46, 68900), (50, 63388), (52, 60950), (53, 59800), (65, 48760), (92, 34450), (100, 31694), (104, 30475), (106, 29900), (115, 27560), (130, 24380), (184, 17225), (200, 15847), (212, 14950), (230, 13780), (260, 12190), (265, 11960), (299, 10600), (325, 9752), (424, 7475), (460, 6890), (520, 6095), (530, 5980), (575, 5512), (598, 5300), (650, 4876), (689, 4600), (920, 3445), (1060, 2990), (1150, 2756), (1196, 2650), (1219, 2600), (1300, 2438), (1325, 2392), (1378, 2300), (1495, 2120)]