465433680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1939307}}^1$

素因数の和:1939323

約数の個数: 40

約数和(自身を含む): 1442845152

約数和(自身を除く): 977411472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1939307, 3878614, 5817921, 7757228, 9696535, 11635842, 15514456, 19393070, 23271684, 29089605, 31028912, 38786140, 46543368, 58179210, 77572280, 93086736, 116358420, 155144560, 232716840, 465433680]

約数ペア:

[(1, 465433680), (2, 232716840), (3, 155144560), (4, 116358420), (5, 93086736), (6, 77572280), (8, 58179210), (10, 46543368), (12, 38786140), (15, 31028912), (16, 29089605), (20, 23271684), (24, 19393070), (30, 15514456), (40, 11635842), (48, 9696535), (60, 7757228), (80, 5817921), (120, 3878614), (240, 1939307)]