122094120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1495

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 272719320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1427, 1860, 2139, 2760, 2852, 2854, 3565, 3720, 4278, 4281, 5704, 5708, 7130, 7135, 8556, 8562, 10695, 11416, 14260, 14270, 17112, 17124, 21390, 21405, 28520, 28540, 32821, 34248, 42780, 42810, 44237, 57080, 65642, 85560, 85620, 88474, 98463, 131284, 132711, 164105, 171240, 176948, 196926, 221185, 262568, 265422, 328210, 353896, 393852, 442370, 492315, 530844, 656420, 663555, 787704, 884740, 984630, 1017451, 1061688, 1312840, 1327110, 1769480, 1969260, 2034902, 2654220, 3052353, 3938520, 4069804, 5087255, 5308440, 6104706, 8139608, 10174510, 12209412, 15261765, 20349020, 24418824, 30523530, 40698040, 61047060, 122094120]

約数ペア:

[(1, 122094120), (2, 61047060), (3, 40698040), (4, 30523530), (5, 24418824), (6, 20349020), (8, 15261765), (10, 12209412), (12, 10174510), (15, 8139608), (20, 6104706), (23, 5308440), (24, 5087255), (30, 4069804), (31, 3938520), (40, 3052353), (46, 2654220), (60, 2034902), (62, 1969260), (69, 1769480), (92, 1327110), (93, 1312840), (115, 1061688), (120, 1017451), (124, 984630), (138, 884740), (155, 787704), (184, 663555), (186, 656420), (230, 530844), (248, 492315), (276, 442370), (310, 393852), (345, 353896), (372, 328210), (460, 265422), (465, 262568), (552, 221185), (620, 196926), (690, 176948), (713, 171240), (744, 164105), (920, 132711), (930, 131284), (1240, 98463), (1380, 88474), (1426, 85620), (1427, 85560), (1860, 65642), (2139, 57080), (2760, 44237), (2852, 42810), (2854, 42780), (3565, 34248), (3720, 32821), (4278, 28540), (4281, 28520), (5704, 21405), (5708, 21390), (7130, 17124), (7135, 17112), (8556, 14270), (8562, 14260), (10695, 11416)]