738960075

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5939}}^1$

素因数の和:6041

約数の個数: 72

約数和(自身を含む): 1532044800

約数和(自身を除く): 793084725

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 79, 105, 175, 225, 237, 315, 395, 525, 553, 711, 1185, 1575, 1659, 1975, 2765, 3555, 4977, 5925, 5939, 8295, 13825, 17775, 17817, 24885, 29695, 41475, 41573, 53451, 89085, 124425, 124719, 148475, 207865, 267255, 374157, 445425, 469181, 623595, 1039325, 1336275, 1407543, 1870785, 2345905, 3117975, 3284267, 4222629, 7037715, 9353925, 9852801, 11729525, 16421335, 21113145, 29558403, 35188575, 49264005, 82106675, 105565725, 147792015, 246320025, 738960075]

約数ペア:

[(1, 738960075), (3, 246320025), (5, 147792015), (7, 105565725), (9, 82106675), (15, 49264005), (21, 35188575), (25, 29558403), (35, 21113145), (45, 16421335), (63, 11729525), (75, 9852801), (79, 9353925), (105, 7037715), (175, 4222629), (225, 3284267), (237, 3117975), (315, 2345905), (395, 1870785), (525, 1407543), (553, 1336275), (711, 1039325), (1185, 623595), (1575, 469181), (1659, 445425), (1975, 374157), (2765, 267255), (3555, 207865), (4977, 148475), (5925, 124719), (5939, 124425), (8295, 89085), (13825, 53451), (17775, 41573), (17817, 41475), (24885, 29695)]