53549100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:638

約数の個数: 180

約数和(自身を含む): 189680568

約数和(自身を除く): 136131468

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, 81, 90, 99, 100, 108, 110, 132, 135, 150, 162, 165, 180, 198, 220, 225, 270, 275, 297, 300, 324, 330, 396, 405, 450, 495, 540, 550, 594, 601, 660, 675, 810, 825, 891, 900, 990, 1100, 1188, 1202, 1350, 1485, 1620, 1650, 1782, 1803, 1980, 2025, 2404, 2475, 2700, 2970, 3005, 3300, 3564, 3606, 4050, 4455, 4950, 5409, 5940, 6010, 6611, 7212, 7425, 8100, 8910, 9015, 9900, 10818, 12020, 13222, 14850, 15025, 16227, 17820, 18030, 19833, 21636, 22275, 26444, 27045, 29700, 30050, 32454, 33055, 36060, 39666, 44550, 45075, 48681, 54090, 59499, 60100, 64908, 66110, 79332, 81135, 89100, 90150, 97362, 99165, 108180, 118998, 132220, 135225, 162270, 165275, 178497, 180300, 194724, 198330, 237996, 243405, 270450, 297495, 324540, 330550, 356994, 396660, 405675, 486810, 495825, 535491, 540900, 594990, 661100, 713988, 811350, 892485, 973620, 991650, 1070982, 1189980, 1217025, 1487475, 1622700, 1784970, 1983300, 2141964, 2434050, 2677455, 2974950, 3569940, 4462425, 4868100, 5354910, 5949900, 8924850, 10709820, 13387275, 17849700, 26774550, 53549100]

約数ペア:

[(1, 53549100), (2, 26774550), (3, 17849700), (4, 13387275), (5, 10709820), (6, 8924850), (9, 5949900), (10, 5354910), (11, 4868100), (12, 4462425), (15, 3569940), (18, 2974950), (20, 2677455), (22, 2434050), (25, 2141964), (27, 1983300), (30, 1784970), (33, 1622700), (36, 1487475), (44, 1217025), (45, 1189980), (50, 1070982), (54, 991650), (55, 973620), (60, 892485), (66, 811350), (75, 713988), (81, 661100), (90, 594990), (99, 540900), (100, 535491), (108, 495825), (110, 486810), (132, 405675), (135, 396660), (150, 356994), (162, 330550), (165, 324540), (180, 297495), (198, 270450), (220, 243405), (225, 237996), (270, 198330), (275, 194724), (297, 180300), (300, 178497), (324, 165275), (330, 162270), (396, 135225), (405, 132220), (450, 118998), (495, 108180), (540, 99165), (550, 97362), (594, 90150), (601, 89100), (660, 81135), (675, 79332), (810, 66110), (825, 64908), (891, 60100), (900, 59499), (990, 54090), (1100, 48681), (1188, 45075), (1202, 44550), (1350, 39666), (1485, 36060), (1620, 33055), (1650, 32454), (1782, 30050), (1803, 29700), (1980, 27045), (2025, 26444), (2404, 22275), (2475, 21636), (2700, 19833), (2970, 18030), (3005, 17820), (3300, 16227), (3564, 15025), (3606, 14850), (4050, 13222), (4455, 12020), (4950, 10818), (5409, 9900), (5940, 9015), (6010, 8910), (6611, 8100), (7212, 7425)]