16831799190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{37307}}^1$

素因数の和:37883

約数の個数: 80

約数和(自身を含む): 45341307792

約数和(自身を除く): 28509508602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 557, 810, 1114, 1671, 2785, 3342, 5013, 5570, 8355, 10026, 15039, 16710, 25065, 30078, 37307, 45117, 50130, 74614, 75195, 90234, 111921, 150390, 186535, 223842, 225585, 335763, 373070, 451170, 559605, 671526, 1007289, 1119210, 1678815, 2014578, 3021867, 3357630, 5036445, 6043734, 10072890, 15109335, 20779999, 30218670, 41559998, 62339997, 103899995, 124679994, 187019991, 207799990, 311699985, 374039982, 561059973, 623399970, 935099955, 1122119946, 1683179919, 1870199910, 2805299865, 3366359838, 5610599730, 8415899595, 16831799190]

約数ペア:

[(1, 16831799190), (2, 8415899595), (3, 5610599730), (5, 3366359838), (6, 2805299865), (9, 1870199910), (10, 1683179919), (15, 1122119946), (18, 935099955), (27, 623399970), (30, 561059973), (45, 374039982), (54, 311699985), (81, 207799990), (90, 187019991), (135, 124679994), (162, 103899995), (270, 62339997), (405, 41559998), (557, 30218670), (810, 20779999), (1114, 15109335), (1671, 10072890), (2785, 6043734), (3342, 5036445), (5013, 3357630), (5570, 3021867), (8355, 2014578), (10026, 1678815), (15039, 1119210), (16710, 1007289), (25065, 671526), (30078, 559605), (37307, 451170), (45117, 373070), (50130, 335763), (74614, 225585), (75195, 223842), (90234, 186535), (111921, 150390)]