180246630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1093}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 453703680

約数和(自身を除く): 273457050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 239, 345, 478, 690, 717, 1093, 1195, 1434, 2186, 2390, 3279, 3585, 5465, 5497, 6558, 7170, 10930, 10994, 16395, 16491, 25139, 27485, 32790, 32982, 50278, 54970, 75417, 82455, 125695, 150834, 164910, 251390, 261227, 377085, 522454, 754170, 783681, 1306135, 1567362, 2612270, 3918405, 6008221, 7836810, 12016442, 18024663, 30041105, 36049326, 60082210, 90123315, 180246630]

約数ペア:

[(1, 180246630), (2, 90123315), (3, 60082210), (5, 36049326), (6, 30041105), (10, 18024663), (15, 12016442), (23, 7836810), (30, 6008221), (46, 3918405), (69, 2612270), (115, 1567362), (138, 1306135), (230, 783681), (239, 754170), (345, 522454), (478, 377085), (690, 261227), (717, 251390), (1093, 164910), (1195, 150834), (1434, 125695), (2186, 82455), (2390, 75417), (3279, 54970), (3585, 50278), (5465, 32982), (5497, 32790), (6558, 27485), (7170, 25139), (10930, 16491), (10994, 16395)]