57864120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 187488000

約数和(自身を除く): 129623880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 41, 57, 60, 76, 82, 95, 114, 120, 123, 152, 164, 190, 205, 228, 246, 285, 328, 380, 410, 456, 492, 570, 615, 619, 760, 779, 820, 984, 1140, 1230, 1238, 1558, 1640, 1857, 2280, 2337, 2460, 2476, 3095, 3116, 3714, 3895, 4674, 4920, 4952, 6190, 6232, 7428, 7790, 9285, 9348, 11685, 11761, 12380, 14856, 15580, 18570, 18696, 23370, 23522, 24760, 25379, 31160, 35283, 37140, 46740, 47044, 50758, 58805, 70566, 74280, 76137, 93480, 94088, 101516, 117610, 126895, 141132, 152274, 176415, 203032, 235220, 253790, 282264, 304548, 352830, 380685, 470440, 482201, 507580, 609096, 705660, 761370, 964402, 1015160, 1411320, 1446603, 1522740, 1928804, 2411005, 2893206, 3045480, 3857608, 4822010, 5786412, 7233015, 9644020, 11572824, 14466030, 19288040, 28932060, 57864120]

約数ペア:

[(1, 57864120), (2, 28932060), (3, 19288040), (4, 14466030), (5, 11572824), (6, 9644020), (8, 7233015), (10, 5786412), (12, 4822010), (15, 3857608), (19, 3045480), (20, 2893206), (24, 2411005), (30, 1928804), (38, 1522740), (40, 1446603), (41, 1411320), (57, 1015160), (60, 964402), (76, 761370), (82, 705660), (95, 609096), (114, 507580), (120, 482201), (123, 470440), (152, 380685), (164, 352830), (190, 304548), (205, 282264), (228, 253790), (246, 235220), (285, 203032), (328, 176415), (380, 152274), (410, 141132), (456, 126895), (492, 117610), (570, 101516), (615, 94088), (619, 93480), (760, 76137), (779, 74280), (820, 70566), (984, 58805), (1140, 50758), (1230, 47044), (1238, 46740), (1558, 37140), (1640, 35283), (1857, 31160), (2280, 25379), (2337, 24760), (2460, 23522), (2476, 23370), (3095, 18696), (3116, 18570), (3714, 15580), (3895, 14856), (4674, 12380), (4920, 11761), (4952, 11685), (6190, 9348), (6232, 9285), (7428, 7790)]