89973360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1$

素因数の和:6615

約数の個数: 120

約数和(自身を含む): 318112080

約数和(自身を除く): 228138720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6577, 6840, 13154, 13680, 19731, 26308, 32885, 39462, 52616, 59193, 65770, 78924, 98655, 105232, 118386, 124963, 131540, 157848, 197310, 236772, 249926, 263080, 295965, 315696, 374889, 394620, 473544, 499852, 526160, 591930, 624815, 749778, 789240, 947088, 999704, 1124667, 1183860, 1249630, 1499556, 1578480, 1874445, 1999408, 2249334, 2367720, 2499260, 2999112, 3748890, 4498668, 4735440, 4998520, 5623335, 5998224, 7497780, 8997336, 9997040, 11246670, 14995560, 17994672, 22493340, 29991120, 44986680, 89973360]

約数ペア:

[(1, 89973360), (2, 44986680), (3, 29991120), (4, 22493340), (5, 17994672), (6, 14995560), (8, 11246670), (9, 9997040), (10, 8997336), (12, 7497780), (15, 5998224), (16, 5623335), (18, 4998520), (19, 4735440), (20, 4498668), (24, 3748890), (30, 2999112), (36, 2499260), (38, 2367720), (40, 2249334), (45, 1999408), (48, 1874445), (57, 1578480), (60, 1499556), (72, 1249630), (76, 1183860), (80, 1124667), (90, 999704), (95, 947088), (114, 789240), (120, 749778), (144, 624815), (152, 591930), (171, 526160), (180, 499852), (190, 473544), (228, 394620), (240, 374889), (285, 315696), (304, 295965), (342, 263080), (360, 249926), (380, 236772), (456, 197310), (570, 157848), (684, 131540), (720, 124963), (760, 118386), (855, 105232), (912, 98655), (1140, 78924), (1368, 65770), (1520, 59193), (1710, 52616), (2280, 39462), (2736, 32885), (3420, 26308), (4560, 19731), (6577, 13680), (6840, 13154)]