121927140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9817}}^1$

素因数の和:9858

約数の個数: 96

約数和(自身を含む): 395861760

約数和(自身を除く): 273934620

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, 9817, 12420, 19634, 29451, 39268, 49085, 58902, 88353, 98170, 117804, 147255, 176706, 196340, 225791, 265059, 294510, 353412, 441765, 451582, 530118, 589020, 677373, 883530, 903164, 1060236, 1128955, 1325295, 1354746, 1767060, 2032119, 2257910, 2650590, 2709492, 3386865, 4064238, 4515820, 5301180, 6096357, 6773730, 8128476, 10160595, 12192714, 13547460, 20321190, 24385428, 30481785, 40642380, 60963570, 121927140]

約数ペア:

[(1, 121927140), (2, 60963570), (3, 40642380), (4, 30481785), (5, 24385428), (6, 20321190), (9, 13547460), (10, 12192714), (12, 10160595), (15, 8128476), (18, 6773730), (20, 6096357), (23, 5301180), (27, 4515820), (30, 4064238), (36, 3386865), (45, 2709492), (46, 2650590), (54, 2257910), (60, 2032119), (69, 1767060), (90, 1354746), (92, 1325295), (108, 1128955), (115, 1060236), (135, 903164), (138, 883530), (180, 677373), (207, 589020), (230, 530118), (270, 451582), (276, 441765), (345, 353412), (414, 294510), (460, 265059), (540, 225791), (621, 196340), (690, 176706), (828, 147255), (1035, 117804), (1242, 98170), (1380, 88353), (2070, 58902), (2484, 49085), (3105, 39268), (4140, 29451), (6210, 19634), (9817, 12420)]