69103680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71983}}^1$

素因数の和:72003

約数の個数: 56

約数和(自身を含む): 219407232

約数和(自身を除く): 150303552

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, 71983, 143966, 215949, 287932, 359915, 431898, 575864, 719830, 863796, 1079745, 1151728, 1439660, 1727592, 2159490, 2303456, 2879320, 3455184, 4318980, 4606912, 5758640, 6910368, 8637960, 11517280, 13820736, 17275920, 23034560, 34551840, 69103680]

約数ペア:

[(1, 69103680), (2, 34551840), (3, 23034560), (4, 17275920), (5, 13820736), (6, 11517280), (8, 8637960), (10, 6910368), (12, 5758640), (15, 4606912), (16, 4318980), (20, 3455184), (24, 2879320), (30, 2303456), (32, 2159490), (40, 1727592), (48, 1439660), (60, 1151728), (64, 1079745), (80, 863796), (96, 719830), (120, 575864), (160, 431898), (192, 359915), (240, 287932), (320, 215949), (480, 143966), (960, 71983)]