65555460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1663}}^1$

素因数の和:1754

約数の個数: 96

約数和(自身を含む): 206868480

約数和(自身を除く): 141313020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 90, 108, 135, 146, 180, 219, 270, 292, 365, 438, 540, 657, 730, 876, 1095, 1314, 1460, 1663, 1971, 2190, 2628, 3285, 3326, 3942, 4380, 4989, 6570, 6652, 7884, 8315, 9855, 9978, 13140, 14967, 16630, 19710, 19956, 24945, 29934, 33260, 39420, 44901, 49890, 59868, 74835, 89802, 99780, 121399, 149670, 179604, 224505, 242798, 299340, 364197, 449010, 485596, 606995, 728394, 898020, 1092591, 1213990, 1456788, 1820985, 2185182, 2427980, 3277773, 3641970, 4370364, 5462955, 6555546, 7283940, 10925910, 13111092, 16388865, 21851820, 32777730, 65555460]

約数ペア:

[(1, 65555460), (2, 32777730), (3, 21851820), (4, 16388865), (5, 13111092), (6, 10925910), (9, 7283940), (10, 6555546), (12, 5462955), (15, 4370364), (18, 3641970), (20, 3277773), (27, 2427980), (30, 2185182), (36, 1820985), (45, 1456788), (54, 1213990), (60, 1092591), (73, 898020), (90, 728394), (108, 606995), (135, 485596), (146, 449010), (180, 364197), (219, 299340), (270, 242798), (292, 224505), (365, 179604), (438, 149670), (540, 121399), (657, 99780), (730, 89802), (876, 74835), (1095, 59868), (1314, 49890), (1460, 44901), (1663, 39420), (1971, 33260), (2190, 29934), (2628, 24945), (3285, 19956), (3326, 19710), (3942, 16630), (4380, 14967), (4989, 13140), (6570, 9978), (6652, 9855), (7884, 8315)]