61502880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3518

約数の個数: 96

約数和(自身を含む): 199027584

約数和(自身を除く): 137524704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3463, 3552, 4440, 5920, 6926, 8880, 10389, 13852, 17315, 17760, 20778, 27704, 34630, 41556, 51945, 55408, 69260, 83112, 103890, 110816, 128131, 138520, 166224, 207780, 256262, 277040, 332448, 384393, 415560, 512524, 554080, 640655, 768786, 831120, 1025048, 1281310, 1537572, 1662240, 1921965, 2050096, 2562620, 3075144, 3843930, 4100192, 5125240, 6150288, 7687860, 10250480, 12300576, 15375720, 20500960, 30751440, 61502880]

約数ペア:

[(1, 61502880), (2, 30751440), (3, 20500960), (4, 15375720), (5, 12300576), (6, 10250480), (8, 7687860), (10, 6150288), (12, 5125240), (15, 4100192), (16, 3843930), (20, 3075144), (24, 2562620), (30, 2050096), (32, 1921965), (37, 1662240), (40, 1537572), (48, 1281310), (60, 1025048), (74, 831120), (80, 768786), (96, 640655), (111, 554080), (120, 512524), (148, 415560), (160, 384393), (185, 332448), (222, 277040), (240, 256262), (296, 207780), (370, 166224), (444, 138520), (480, 128131), (555, 110816), (592, 103890), (740, 83112), (888, 69260), (1110, 55408), (1184, 51945), (1480, 41556), (1776, 34630), (2220, 27704), (2960, 20778), (3463, 17760), (3552, 17315), (4440, 13852), (5920, 10389), (6926, 8880)]