99877140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 335514816

約数和(自身を除く): 235637676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 330, 365, 396, 438, 495, 657, 660, 691, 730, 803, 876, 990, 1095, 1314, 1382, 1460, 1606, 1980, 2073, 2190, 2409, 2628, 2764, 3212, 3285, 3455, 4015, 4146, 4380, 4818, 6219, 6570, 6910, 7227, 7601, 8030, 8292, 9636, 10365, 12045, 12438, 13140, 13820, 14454, 15202, 16060, 20730, 22803, 24090, 24876, 28908, 30404, 31095, 36135, 38005, 41460, 45606, 48180, 50443, 62190, 68409, 72270, 76010, 91212, 100886, 114015, 124380, 136818, 144540, 151329, 152020, 201772, 228030, 252215, 273636, 302658, 342045, 453987, 456060, 504430, 554873, 605316, 684090, 756645, 907974, 1008860, 1109746, 1368180, 1513290, 1664619, 1815948, 2219492, 2269935, 2774365, 3026580, 3329238, 4539870, 4993857, 5548730, 6658476, 8323095, 9079740, 9987714, 11097460, 16646190, 19975428, 24969285, 33292380, 49938570, 99877140]

約数ペア:

[(1, 99877140), (2, 49938570), (3, 33292380), (4, 24969285), (5, 19975428), (6, 16646190), (9, 11097460), (10, 9987714), (11, 9079740), (12, 8323095), (15, 6658476), (18, 5548730), (20, 4993857), (22, 4539870), (30, 3329238), (33, 3026580), (36, 2774365), (44, 2269935), (45, 2219492), (55, 1815948), (60, 1664619), (66, 1513290), (73, 1368180), (90, 1109746), (99, 1008860), (110, 907974), (132, 756645), (146, 684090), (165, 605316), (180, 554873), (198, 504430), (219, 456060), (220, 453987), (292, 342045), (330, 302658), (365, 273636), (396, 252215), (438, 228030), (495, 201772), (657, 152020), (660, 151329), (691, 144540), (730, 136818), (803, 124380), (876, 114015), (990, 100886), (1095, 91212), (1314, 76010), (1382, 72270), (1460, 68409), (1606, 62190), (1980, 50443), (2073, 48180), (2190, 45606), (2409, 41460), (2628, 38005), (2764, 36135), (3212, 31095), (3285, 30404), (3455, 28908), (4015, 24876), (4146, 24090), (4380, 22803), (4818, 20730), (6219, 16060), (6570, 15202), (6910, 14454), (7227, 13820), (7601, 13140), (8030, 12438), (8292, 12045), (9636, 10365)]