234252975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{311}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 432222336

約数和(自身を除く): 197969361

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 121, 165, 249, 275, 311, 363, 415, 605, 825, 913, 933, 1245, 1555, 1815, 2075, 2739, 3025, 3421, 4565, 4665, 6225, 7775, 9075, 10043, 10263, 13695, 17105, 22825, 23325, 25813, 30129, 37631, 50215, 51315, 68475, 77439, 85525, 112893, 129065, 150645, 188155, 251075, 256575, 283943, 387195, 564465, 645325, 753225, 851829, 940775, 1419715, 1935975, 2822325, 3123373, 4259145, 7098575, 9370119, 15616865, 21295725, 46850595, 78084325, 234252975]

約数ペア:

[(1, 234252975), (3, 78084325), (5, 46850595), (11, 21295725), (15, 15616865), (25, 9370119), (33, 7098575), (55, 4259145), (75, 3123373), (83, 2822325), (121, 1935975), (165, 1419715), (249, 940775), (275, 851829), (311, 753225), (363, 645325), (415, 564465), (605, 387195), (825, 283943), (913, 256575), (933, 251075), (1245, 188155), (1555, 150645), (1815, 129065), (2075, 112893), (2739, 85525), (3025, 77439), (3421, 68475), (4565, 51315), (4665, 50215), (6225, 37631), (7775, 30129), (9075, 25813), (10043, 23325), (10263, 22825), (13695, 17105)]