9004480

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 56

約数和(自身を含む): 22585680

約数和(自身を除く): 13581200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1481, 1520, 2962, 3040, 5924, 6080, 7405, 11848, 14810, 23696, 28139, 29620, 47392, 56278, 59240, 94784, 112556, 118480, 140695, 225112, 236960, 281390, 450224, 473920, 562780, 900448, 1125560, 1800896, 2251120, 4502240, 9004480]

約数ペア:

[(1, 9004480), (2, 4502240), (4, 2251120), (5, 1800896), (8, 1125560), (10, 900448), (16, 562780), (19, 473920), (20, 450224), (32, 281390), (38, 236960), (40, 225112), (64, 140695), (76, 118480), (80, 112556), (95, 94784), (152, 59240), (160, 56278), (190, 47392), (304, 29620), (320, 28139), (380, 23696), (608, 14810), (760, 11848), (1216, 7405), (1481, 6080), (1520, 5924), (2962, 3040)]