9876823560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{6217}}^1$

素因数の和:7708

約数の個数: 128

約数和(自身を含む): 32950425600

約数和(自身を除く): 23073602040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1471, 2942, 4413, 5884, 6217, 7355, 8826, 11768, 12434, 13239, 14710, 17652, 18651, 22065, 24868, 26478, 29420, 31085, 35304, 37302, 39717, 44130, 49736, 52956, 55953, 58840, 62170, 66195, 74604, 79434, 88260, 93255, 105912, 111906, 124340, 132390, 149208, 158868, 167859, 176520, 186510, 198585, 223812, 248680, 264780, 279765, 317736, 335718, 373020, 397170, 447624, 529560, 559530, 671436, 746040, 794340, 839295, 1119060, 1342872, 1588680, 1678590, 2238120, 3357180, 6714360, 9145207, 18290414, 27435621, 36580828, 45726035, 54871242, 73161656, 82306863, 91452070, 109742484, 137178105, 164613726, 182904140, 219484968, 246920589, 274356210, 329227452, 365808280, 411534315, 493841178, 548712420, 658454904, 823068630, 987682356, 1097424840, 1234602945, 1646137260, 1975364712, 2469205890, 3292274520, 4938411780, 9876823560]

約数ペア:

[(1, 9876823560), (2, 4938411780), (3, 3292274520), (4, 2469205890), (5, 1975364712), (6, 1646137260), (8, 1234602945), (9, 1097424840), (10, 987682356), (12, 823068630), (15, 658454904), (18, 548712420), (20, 493841178), (24, 411534315), (27, 365808280), (30, 329227452), (36, 274356210), (40, 246920589), (45, 219484968), (54, 182904140), (60, 164613726), (72, 137178105), (90, 109742484), (108, 91452070), (120, 82306863), (135, 73161656), (180, 54871242), (216, 45726035), (270, 36580828), (360, 27435621), (540, 18290414), (1080, 9145207), (1471, 6714360), (2942, 3357180), (4413, 2238120), (5884, 1678590), (6217, 1588680), (7355, 1342872), (8826, 1119060), (11768, 839295), (12434, 794340), (13239, 746040), (14710, 671436), (17652, 559530), (18651, 529560), (22065, 447624), (24868, 397170), (26478, 373020), (29420, 335718), (31085, 317736), (35304, 279765), (37302, 264780), (39717, 248680), (44130, 223812), (49736, 198585), (52956, 186510), (55953, 176520), (58840, 167859), (62170, 158868), (66195, 149208), (74604, 132390), (79434, 124340), (88260, 111906), (93255, 105912)]