38520900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1331

約数の個数: 144

約数和(自身を含む): 135199680

約数和(自身を除く): 96678780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 132, 135, 150, 165, 180, 198, 220, 225, 270, 275, 297, 300, 330, 396, 450, 495, 540, 550, 594, 660, 675, 825, 900, 990, 1100, 1188, 1297, 1350, 1485, 1650, 1980, 2475, 2594, 2700, 2970, 3300, 3891, 4950, 5188, 5940, 6485, 7425, 7782, 9900, 11673, 12970, 14267, 14850, 15564, 19455, 23346, 25940, 28534, 29700, 32425, 35019, 38910, 42801, 46692, 57068, 58365, 64850, 70038, 71335, 77820, 85602, 97275, 116730, 128403, 129700, 140076, 142670, 171204, 175095, 194550, 214005, 233460, 256806, 285340, 291825, 350190, 356675, 385209, 389100, 428010, 513612, 583650, 642015, 700380, 713350, 770418, 856020, 875475, 1070025, 1167300, 1284030, 1426700, 1540836, 1750950, 1926045, 2140050, 2568060, 3210075, 3501900, 3852090, 4280100, 6420150, 7704180, 9630225, 12840300, 19260450, 38520900]

約数ペア:

[(1, 38520900), (2, 19260450), (3, 12840300), (4, 9630225), (5, 7704180), (6, 6420150), (9, 4280100), (10, 3852090), (11, 3501900), (12, 3210075), (15, 2568060), (18, 2140050), (20, 1926045), (22, 1750950), (25, 1540836), (27, 1426700), (30, 1284030), (33, 1167300), (36, 1070025), (44, 875475), (45, 856020), (50, 770418), (54, 713350), (55, 700380), (60, 642015), (66, 583650), (75, 513612), (90, 428010), (99, 389100), (100, 385209), (108, 356675), (110, 350190), (132, 291825), (135, 285340), (150, 256806), (165, 233460), (180, 214005), (198, 194550), (220, 175095), (225, 171204), (270, 142670), (275, 140076), (297, 129700), (300, 128403), (330, 116730), (396, 97275), (450, 85602), (495, 77820), (540, 71335), (550, 70038), (594, 64850), (660, 58365), (675, 57068), (825, 46692), (900, 42801), (990, 38910), (1100, 35019), (1188, 32425), (1297, 29700), (1350, 28534), (1485, 25940), (1650, 23346), (1980, 19455), (2475, 15564), (2594, 14850), (2700, 14267), (2970, 12970), (3300, 11673), (3891, 9900), (4950, 7782), (5188, 7425), (5940, 6485)]