61460300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{947}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 148115520

約数和(自身を除く): 86655220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 59, 100, 110, 118, 220, 236, 275, 295, 550, 590, 649, 947, 1100, 1180, 1298, 1475, 1894, 2596, 2950, 3245, 3788, 4735, 5900, 6490, 9470, 10417, 12980, 16225, 18940, 20834, 23675, 32450, 41668, 47350, 52085, 55873, 64900, 94700, 104170, 111746, 208340, 223492, 260425, 279365, 520850, 558730, 614603, 1041700, 1117460, 1229206, 1396825, 2458412, 2793650, 3073015, 5587300, 6146030, 12292060, 15365075, 30730150, 61460300]

約数ペア:

[(1, 61460300), (2, 30730150), (4, 15365075), (5, 12292060), (10, 6146030), (11, 5587300), (20, 3073015), (22, 2793650), (25, 2458412), (44, 1396825), (50, 1229206), (55, 1117460), (59, 1041700), (100, 614603), (110, 558730), (118, 520850), (220, 279365), (236, 260425), (275, 223492), (295, 208340), (550, 111746), (590, 104170), (649, 94700), (947, 64900), (1100, 55873), (1180, 52085), (1298, 47350), (1475, 41668), (1894, 32450), (2596, 23675), (2950, 20834), (3245, 18940), (3788, 16225), (4735, 12980), (5900, 10417), (6490, 9470)]