9489150

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:109

約数の個数: 144

約数和(自身を含む): 29248128

約数和(自身を除く): 19758978

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 71, 75, 81, 90, 99, 110, 135, 142, 150, 162, 165, 198, 213, 225, 243, 270, 275, 297, 330, 355, 405, 426, 450, 486, 495, 550, 594, 639, 675, 710, 781, 810, 825, 891, 990, 1065, 1215, 1278, 1350, 1485, 1562, 1650, 1775, 1782, 1917, 2025, 2130, 2343, 2430, 2475, 2673, 2970, 3195, 3550, 3834, 3905, 4050, 4455, 4686, 4950, 5325, 5346, 5751, 6075, 6390, 7029, 7425, 7810, 8910, 9585, 10650, 11502, 11715, 12150, 13365, 14058, 14850, 15975, 17253, 19170, 19525, 21087, 22275, 23430, 26730, 28755, 31950, 34506, 35145, 39050, 42174, 44550, 47925, 57510, 58575, 63261, 66825, 70290, 86265, 95850, 105435, 117150, 126522, 133650, 143775, 172530, 175725, 189783, 210870, 287550, 316305, 351450, 379566, 431325, 527175, 632610, 862650, 948915, 1054350, 1581525, 1897830, 3163050, 4744575, 9489150]

約数ペア:

[(1, 9489150), (2, 4744575), (3, 3163050), (5, 1897830), (6, 1581525), (9, 1054350), (10, 948915), (11, 862650), (15, 632610), (18, 527175), (22, 431325), (25, 379566), (27, 351450), (30, 316305), (33, 287550), (45, 210870), (50, 189783), (54, 175725), (55, 172530), (66, 143775), (71, 133650), (75, 126522), (81, 117150), (90, 105435), (99, 95850), (110, 86265), (135, 70290), (142, 66825), (150, 63261), (162, 58575), (165, 57510), (198, 47925), (213, 44550), (225, 42174), (243, 39050), (270, 35145), (275, 34506), (297, 31950), (330, 28755), (355, 26730), (405, 23430), (426, 22275), (450, 21087), (486, 19525), (495, 19170), (550, 17253), (594, 15975), (639, 14850), (675, 14058), (710, 13365), (781, 12150), (810, 11715), (825, 11502), (891, 10650), (990, 9585), (1065, 8910), (1215, 7810), (1278, 7425), (1350, 7029), (1485, 6390), (1562, 6075), (1650, 5751), (1775, 5346), (1782, 5325), (1917, 4950), (2025, 4686), (2130, 4455), (2343, 4050), (2430, 3905), (2475, 3834), (2673, 3550), (2970, 3195)]