2060587020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 6258954240

約数和(自身を除く): 4198367220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 79, 82, 92, 115, 123, 138, 158, 164, 205, 230, 237, 246, 276, 316, 345, 395, 410, 460, 461, 474, 492, 615, 690, 790, 820, 922, 943, 948, 1185, 1230, 1380, 1383, 1580, 1817, 1844, 1886, 2305, 2370, 2460, 2766, 2829, 3239, 3634, 3772, 4610, 4715, 4740, 5451, 5532, 5658, 6478, 6915, 7268, 9085, 9220, 9430, 9717, 10603, 10902, 11316, 12956, 13830, 14145, 16195, 18170, 18860, 18901, 19434, 21206, 21804, 27255, 27660, 28290, 31809, 32390, 36340, 36419, 37802, 38868, 42412, 48585, 53015, 54510, 56580, 56703, 63618, 64780, 72838, 74497, 75604, 94505, 97170, 106030, 109020, 109257, 113406, 127236, 145676, 148994, 159045, 182095, 189010, 194340, 212060, 218514, 223491, 226812, 283515, 297988, 318090, 364190, 372485, 378020, 434723, 437028, 446982, 546285, 567030, 636180, 728380, 744970, 837637, 869446, 893964, 1092570, 1117455, 1134060, 1304169, 1489940, 1493179, 1675274, 1738892, 2173615, 2185140, 2234910, 2512911, 2608338, 2986358, 3350548, 4188185, 4347230, 4469820, 4479537, 5025822, 5216676, 5972716, 6520845, 7465895, 8376370, 8694460, 8959074, 10051644, 12564555, 13041690, 14931790, 16752740, 17918148, 22397685, 25129110, 26083380, 29863580, 34343117, 44795370, 50258220, 68686234, 89590740, 103029351, 137372468, 171715585, 206058702, 343431170, 412117404, 515146755, 686862340, 1030293510, 2060587020]

約数ペア:

[(1, 2060587020), (2, 1030293510), (3, 686862340), (4, 515146755), (5, 412117404), (6, 343431170), (10, 206058702), (12, 171715585), (15, 137372468), (20, 103029351), (23, 89590740), (30, 68686234), (41, 50258220), (46, 44795370), (60, 34343117), (69, 29863580), (79, 26083380), (82, 25129110), (92, 22397685), (115, 17918148), (123, 16752740), (138, 14931790), (158, 13041690), (164, 12564555), (205, 10051644), (230, 8959074), (237, 8694460), (246, 8376370), (276, 7465895), (316, 6520845), (345, 5972716), (395, 5216676), (410, 5025822), (460, 4479537), (461, 4469820), (474, 4347230), (492, 4188185), (615, 3350548), (690, 2986358), (790, 2608338), (820, 2512911), (922, 2234910), (943, 2185140), (948, 2173615), (1185, 1738892), (1230, 1675274), (1380, 1493179), (1383, 1489940), (1580, 1304169), (1817, 1134060), (1844, 1117455), (1886, 1092570), (2305, 893964), (2370, 869446), (2460, 837637), (2766, 744970), (2829, 728380), (3239, 636180), (3634, 567030), (3772, 546285), (4610, 446982), (4715, 437028), (4740, 434723), (5451, 378020), (5532, 372485), (5658, 364190), (6478, 318090), (6915, 297988), (7268, 283515), (9085, 226812), (9220, 223491), (9430, 218514), (9717, 212060), (10603, 194340), (10902, 189010), (11316, 182095), (12956, 159045), (13830, 148994), (14145, 145676), (16195, 127236), (18170, 113406), (18860, 109257), (18901, 109020), (19434, 106030), (21206, 97170), (21804, 94505), (27255, 75604), (27660, 74497), (28290, 72838), (31809, 64780), (32390, 63618), (36340, 56703), (36419, 56580), (37802, 54510), (38868, 53015), (42412, 48585)]