45285045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{439}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 81755520

約数和(自身を除く): 36470475

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 439, 529, 897, 1317, 1495, 1587, 2195, 2645, 4485, 5707, 6585, 6877, 7935, 10097, 17121, 20631, 28535, 30291, 34385, 50485, 85605, 103155, 131261, 151455, 232231, 393783, 656305, 696693, 1161155, 1968915, 3019003, 3483465, 9057009, 15095015, 45285045]

約数ペア:

[(1, 45285045), (3, 15095015), (5, 9057009), (13, 3483465), (15, 3019003), (23, 1968915), (39, 1161155), (65, 696693), (69, 656305), (115, 393783), (195, 232231), (299, 151455), (345, 131261), (439, 103155), (529, 85605), (897, 50485), (1317, 34385), (1495, 30291), (1587, 28535), (2195, 20631), (2645, 17121), (4485, 10097), (5707, 7935), (6585, 6877)]