48428220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 140470848

約数和(自身を除く): 92042628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 97, 106, 157, 159, 194, 212, 265, 291, 314, 318, 388, 471, 485, 530, 582, 628, 636, 785, 795, 942, 970, 1060, 1164, 1455, 1570, 1590, 1884, 1940, 2355, 2910, 3140, 3180, 4710, 5141, 5820, 8321, 9420, 10282, 15229, 15423, 16642, 20564, 24963, 25705, 30458, 30846, 33284, 41605, 45687, 49926, 51410, 60916, 61692, 76145, 77115, 83210, 91374, 99852, 102820, 124815, 152290, 154230, 166420, 182748, 228435, 249630, 304580, 308460, 456870, 499260, 807137, 913740, 1614274, 2421411, 3228548, 4035685, 4842822, 8071370, 9685644, 12107055, 16142740, 24214110, 48428220]

約数ペア:

[(1, 48428220), (2, 24214110), (3, 16142740), (4, 12107055), (5, 9685644), (6, 8071370), (10, 4842822), (12, 4035685), (15, 3228548), (20, 2421411), (30, 1614274), (53, 913740), (60, 807137), (97, 499260), (106, 456870), (157, 308460), (159, 304580), (194, 249630), (212, 228435), (265, 182748), (291, 166420), (314, 154230), (318, 152290), (388, 124815), (471, 102820), (485, 99852), (530, 91374), (582, 83210), (628, 77115), (636, 76145), (785, 61692), (795, 60916), (942, 51410), (970, 49926), (1060, 45687), (1164, 41605), (1455, 33284), (1570, 30846), (1590, 30458), (1884, 25705), (1940, 24963), (2355, 20564), (2910, 16642), (3140, 15423), (3180, 15229), (4710, 10282), (5141, 9420), (5820, 8321)]