146816820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11821}}^1$

素因数の和:11862

約数の個数: 96

約数和(自身を含む): 476663040

約数和(自身を除く): 329846220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 6210, 11821, 12420, 23642, 35463, 47284, 59105, 70926, 106389, 118210, 141852, 177315, 212778, 236420, 271883, 319167, 354630, 425556, 531945, 543766, 638334, 709260, 815649, 1063890, 1087532, 1276668, 1359415, 1595835, 1631298, 2127780, 2446947, 2718830, 3191670, 3262596, 4078245, 4893894, 5437660, 6383340, 7340841, 8156490, 9787788, 12234735, 14681682, 16312980, 24469470, 29363364, 36704205, 48938940, 73408410, 146816820]

約数ペア:

[(1, 146816820), (2, 73408410), (3, 48938940), (4, 36704205), (5, 29363364), (6, 24469470), (9, 16312980), (10, 14681682), (12, 12234735), (15, 9787788), (18, 8156490), (20, 7340841), (23, 6383340), (27, 5437660), (30, 4893894), (36, 4078245), (45, 3262596), (46, 3191670), (54, 2718830), (60, 2446947), (69, 2127780), (90, 1631298), (92, 1595835), (108, 1359415), (115, 1276668), (135, 1087532), (138, 1063890), (180, 815649), (207, 709260), (230, 638334), (270, 543766), (276, 531945), (345, 425556), (414, 354630), (460, 319167), (540, 271883), (621, 236420), (690, 212778), (828, 177315), (1035, 141852), (1242, 118210), (1380, 106389), (2070, 70926), (2484, 59105), (3105, 47284), (4140, 35463), (6210, 23642), (11821, 12420)]