722156670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2351}}^1\times {\mathrm{3413}}^1$

素因数の和:5777

約数の個数: 48

約数和(自身を含む): 1878956352

約数和(自身を除く): 1156799682

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2351, 3413, 4702, 6826, 7053, 10239, 11755, 14106, 17065, 20478, 21159, 23510, 30717, 34130, 35265, 42318, 51195, 61434, 70530, 102390, 105795, 153585, 211590, 307170, 8023963, 16047926, 24071889, 40119815, 48143778, 72215667, 80239630, 120359445, 144431334, 240718890, 361078335, 722156670]

約数ペア:

[(1, 722156670), (2, 361078335), (3, 240718890), (5, 144431334), (6, 120359445), (9, 80239630), (10, 72215667), (15, 48143778), (18, 40119815), (30, 24071889), (45, 16047926), (90, 8023963), (2351, 307170), (3413, 211590), (4702, 153585), (6826, 105795), (7053, 102390), (10239, 70530), (11755, 61434), (14106, 51195), (17065, 42318), (20478, 35265), (21159, 34130), (23510, 30717)]