47044080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 159239808

約数和(自身を除く): 112195728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 293, 360, 446, 586, 669, 720, 879, 892, 1115, 1172, 1338, 1465, 1758, 1784, 2007, 2230, 2344, 2637, 2676, 2930, 3345, 3516, 3568, 4014, 4395, 4460, 4688, 5274, 5352, 5860, 6690, 7032, 8028, 8790, 8920, 10035, 10548, 10704, 11720, 13185, 13380, 14064, 16056, 17580, 17840, 20070, 21096, 23440, 26370, 26760, 32112, 35160, 40140, 42192, 52740, 53520, 65339, 70320, 80280, 105480, 130678, 160560, 196017, 210960, 261356, 326695, 392034, 522712, 588051, 653390, 784068, 980085, 1045424, 1176102, 1306780, 1568136, 1960170, 2352204, 2613560, 2940255, 3136272, 3920340, 4704408, 5227120, 5880510, 7840680, 9408816, 11761020, 15681360, 23522040, 47044080]

約数ペア:

[(1, 47044080), (2, 23522040), (3, 15681360), (4, 11761020), (5, 9408816), (6, 7840680), (8, 5880510), (9, 5227120), (10, 4704408), (12, 3920340), (15, 3136272), (16, 2940255), (18, 2613560), (20, 2352204), (24, 1960170), (30, 1568136), (36, 1306780), (40, 1176102), (45, 1045424), (48, 980085), (60, 784068), (72, 653390), (80, 588051), (90, 522712), (120, 392034), (144, 326695), (180, 261356), (223, 210960), (240, 196017), (293, 160560), (360, 130678), (446, 105480), (586, 80280), (669, 70320), (720, 65339), (879, 53520), (892, 52740), (1115, 42192), (1172, 40140), (1338, 35160), (1465, 32112), (1758, 26760), (1784, 26370), (2007, 23440), (2230, 21096), (2344, 20070), (2637, 17840), (2676, 17580), (2930, 16056), (3345, 14064), (3516, 13380), (3568, 13185), (4014, 11720), (4395, 10704), (4460, 10548), (4688, 10035), (5274, 8920), (5352, 8790), (5860, 8028), (6690, 7032)]