65046720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67757}}^1$

素因数の和:67777

約数の個数: 56

約数和(自身を含む): 206526384

約数和(自身を除く): 141479664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 67757, 135514, 203271, 271028, 338785, 406542, 542056, 677570, 813084, 1016355, 1084112, 1355140, 1626168, 2032710, 2168224, 2710280, 3252336, 4065420, 4336448, 5420560, 6504672, 8130840, 10841120, 13009344, 16261680, 21682240, 32523360, 65046720]

約数ペア:

[(1, 65046720), (2, 32523360), (3, 21682240), (4, 16261680), (5, 13009344), (6, 10841120), (8, 8130840), (10, 6504672), (12, 5420560), (15, 4336448), (16, 4065420), (20, 3252336), (24, 2710280), (30, 2168224), (32, 2032710), (40, 1626168), (48, 1355140), (60, 1084112), (64, 1016355), (80, 813084), (96, 677570), (120, 542056), (160, 406542), (192, 338785), (240, 271028), (320, 203271), (480, 135514), (960, 67757)]