12535500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 37372608

約数和(自身を除く): 24837108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 125, 137, 150, 183, 244, 250, 274, 300, 305, 366, 375, 411, 500, 548, 610, 685, 732, 750, 822, 915, 1220, 1370, 1500, 1525, 1644, 1830, 2055, 2740, 3050, 3425, 3660, 4110, 4575, 6100, 6850, 7625, 8220, 8357, 9150, 10275, 13700, 15250, 16714, 17125, 18300, 20550, 22875, 25071, 30500, 33428, 34250, 41100, 41785, 45750, 50142, 51375, 68500, 83570, 91500, 100284, 102750, 125355, 167140, 205500, 208925, 250710, 417850, 501420, 626775, 835700, 1044625, 1253550, 2089250, 2507100, 3133875, 4178500, 6267750, 12535500]

約数ペア:

[(1, 12535500), (2, 6267750), (3, 4178500), (4, 3133875), (5, 2507100), (6, 2089250), (10, 1253550), (12, 1044625), (15, 835700), (20, 626775), (25, 501420), (30, 417850), (50, 250710), (60, 208925), (61, 205500), (75, 167140), (100, 125355), (122, 102750), (125, 100284), (137, 91500), (150, 83570), (183, 68500), (244, 51375), (250, 50142), (274, 45750), (300, 41785), (305, 41100), (366, 34250), (375, 33428), (411, 30500), (500, 25071), (548, 22875), (610, 20550), (685, 18300), (732, 17125), (750, 16714), (822, 15250), (915, 13700), (1220, 10275), (1370, 9150), (1500, 8357), (1525, 8220), (1644, 7625), (1830, 6850), (2055, 6100), (2740, 4575), (3050, 4110), (3425, 3660)]