74058705

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:348

約数の個数: 80

約数和(自身を含む): 153609984

約数和(自身を除く): 79551279

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 151, 173, 189, 315, 405, 453, 519, 567, 755, 865, 945, 1057, 1211, 1359, 1557, 2265, 2595, 2835, 3171, 3633, 4077, 4671, 5285, 6055, 6795, 7785, 9513, 10899, 12231, 14013, 15855, 18165, 20385, 23355, 26123, 28539, 32697, 47565, 54495, 61155, 70065, 78369, 85617, 98091, 130615, 142695, 163485, 182861, 235107, 391845, 428085, 490455, 548583, 705321, 914305, 1175535, 1645749, 2115963, 2742915, 3526605, 4937247, 8228745, 10579815, 14811741, 24686235, 74058705]

約数ペア:

[(1, 74058705), (3, 24686235), (5, 14811741), (7, 10579815), (9, 8228745), (15, 4937247), (21, 3526605), (27, 2742915), (35, 2115963), (45, 1645749), (63, 1175535), (81, 914305), (105, 705321), (135, 548583), (151, 490455), (173, 428085), (189, 391845), (315, 235107), (405, 182861), (453, 163485), (519, 142695), (567, 130615), (755, 98091), (865, 85617), (945, 78369), (1057, 70065), (1211, 61155), (1359, 54495), (1557, 47565), (2265, 32697), (2595, 28539), (2835, 26123), (3171, 23355), (3633, 20385), (4077, 18165), (4671, 15855), (5285, 14013), (6055, 12231), (6795, 10899), (7785, 9513)]