40523505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 72394560

約数和(自身を除く): 31871055

約数列:

[1, 3, 5, 11, 15, 33, 55, 83, 121, 165, 249, 269, 363, 415, 605, 807, 913, 1245, 1345, 1815, 2739, 2959, 4035, 4565, 8877, 10043, 13695, 14795, 22327, 30129, 32549, 44385, 50215, 66981, 97647, 111635, 150645, 162745, 245597, 334905, 488235, 736791, 1227985, 2701567, 3683955, 8104701, 13507835, 40523505]

約数ペア:

[(1, 40523505), (3, 13507835), (5, 8104701), (11, 3683955), (15, 2701567), (33, 1227985), (55, 736791), (83, 488235), (121, 334905), (165, 245597), (249, 162745), (269, 150645), (363, 111635), (415, 97647), (605, 66981), (807, 50215), (913, 44385), (1245, 32549), (1345, 30129), (1815, 22327), (2739, 14795), (2959, 13695), (4035, 10043), (4565, 8877)]