61616700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{7607}}^1$

素因数の和:7633

約数の個数: 90

約数和(自身を含む): 199763256

約数和(自身を除く): 138146556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 4050, 7607, 8100, 15214, 22821, 30428, 38035, 45642, 68463, 76070, 91284, 114105, 136926, 152140, 190175, 205389, 228210, 273852, 342315, 380350, 410778, 456420, 570525, 616167, 684630, 760700, 821556, 1026945, 1141050, 1232334, 1369260, 1711575, 2053890, 2282100, 2464668, 3080835, 3423150, 4107780, 5134725, 6161670, 6846300, 10269450, 12323340, 15404175, 20538900, 30808350, 61616700]

約数ペア:

[(1, 61616700), (2, 30808350), (3, 20538900), (4, 15404175), (5, 12323340), (6, 10269450), (9, 6846300), (10, 6161670), (12, 5134725), (15, 4107780), (18, 3423150), (20, 3080835), (25, 2464668), (27, 2282100), (30, 2053890), (36, 1711575), (45, 1369260), (50, 1232334), (54, 1141050), (60, 1026945), (75, 821556), (81, 760700), (90, 684630), (100, 616167), (108, 570525), (135, 456420), (150, 410778), (162, 380350), (180, 342315), (225, 273852), (270, 228210), (300, 205389), (324, 190175), (405, 152140), (450, 136926), (540, 114105), (675, 91284), (810, 76070), (900, 68463), (1350, 45642), (1620, 38035), (2025, 30428), (2700, 22821), (4050, 15214), (7607, 8100)]