90978876

素因数分解:

$2^2\times 3^4\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1480

約数の個数: 60

約数和(自身を含む): 239077608

約数和(自身を除く): 148098732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 227, 324, 454, 681, 908, 1237, 1362, 2043, 2474, 2724, 3711, 4086, 4948, 6129, 7422, 8172, 11133, 12258, 14844, 18387, 22266, 24516, 33399, 36774, 44532, 66798, 73548, 100197, 133596, 200394, 280799, 400788, 561598, 842397, 1123196, 1684794, 2527191, 3369588, 5054382, 7581573, 10108764, 15163146, 22744719, 30326292, 45489438, 90978876]

約数ペア:

[(1, 90978876), (2, 45489438), (3, 30326292), (4, 22744719), (6, 15163146), (9, 10108764), (12, 7581573), (18, 5054382), (27, 3369588), (36, 2527191), (54, 1684794), (81, 1123196), (108, 842397), (162, 561598), (227, 400788), (324, 280799), (454, 200394), (681, 133596), (908, 100197), (1237, 73548), (1362, 66798), (2043, 44532), (2474, 36774), (2724, 33399), (3711, 24516), (4086, 22266), (4948, 18387), (6129, 14844), (7422, 12258), (8172, 11133)]