69897120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 221501952

約数和(自身を除く): 151604832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 223, 240, 446, 480, 653, 669, 892, 1115, 1306, 1338, 1784, 1959, 2230, 2612, 2676, 3265, 3345, 3568, 3918, 4460, 5224, 5352, 6530, 6690, 7136, 7836, 8920, 9795, 10448, 10704, 13060, 13380, 15672, 17840, 19590, 20896, 21408, 26120, 26760, 31344, 35680, 39180, 52240, 53520, 62688, 78360, 104480, 107040, 145619, 156720, 291238, 313440, 436857, 582476, 728095, 873714, 1164952, 1456190, 1747428, 2184285, 2329904, 2912380, 3494856, 4368570, 4659808, 5824760, 6989712, 8737140, 11649520, 13979424, 17474280, 23299040, 34948560, 69897120]

約数ペア:

[(1, 69897120), (2, 34948560), (3, 23299040), (4, 17474280), (5, 13979424), (6, 11649520), (8, 8737140), (10, 6989712), (12, 5824760), (15, 4659808), (16, 4368570), (20, 3494856), (24, 2912380), (30, 2329904), (32, 2184285), (40, 1747428), (48, 1456190), (60, 1164952), (80, 873714), (96, 728095), (120, 582476), (160, 436857), (223, 313440), (240, 291238), (446, 156720), (480, 145619), (653, 107040), (669, 104480), (892, 78360), (1115, 62688), (1306, 53520), (1338, 52240), (1784, 39180), (1959, 35680), (2230, 31344), (2612, 26760), (2676, 26120), (3265, 21408), (3345, 20896), (3568, 19590), (3918, 17840), (4460, 15672), (5224, 13380), (5352, 13060), (6530, 10704), (6690, 10448), (7136, 9795), (7836, 8920)]