82397250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 248936688

約数和(自身を除く): 166539438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 81, 90, 117, 125, 130, 135, 150, 162, 195, 225, 234, 250, 270, 313, 325, 351, 375, 390, 405, 450, 585, 626, 650, 675, 702, 750, 810, 939, 975, 1053, 1125, 1170, 1350, 1565, 1625, 1755, 1878, 1950, 2025, 2106, 2250, 2817, 2925, 3130, 3250, 3375, 3510, 4050, 4069, 4695, 4875, 5265, 5634, 5850, 6750, 7825, 8138, 8451, 8775, 9390, 9750, 10125, 10530, 12207, 14085, 14625, 15650, 16902, 17550, 20250, 20345, 23475, 24414, 25353, 26325, 28170, 29250, 36621, 39125, 40690, 42255, 43875, 46950, 50706, 52650, 61035, 70425, 73242, 78250, 84510, 87750, 101725, 109863, 117375, 122070, 126765, 131625, 140850, 183105, 203450, 211275, 219726, 234750, 253530, 263250, 305175, 329589, 352125, 366210, 422550, 508625, 549315, 610350, 633825, 659178, 704250, 915525, 1017250, 1056375, 1098630, 1267650, 1525875, 1647945, 1831050, 2112750, 2746575, 3051750, 3169125, 3295890, 4577625, 5493150, 6338250, 8239725, 9155250, 13732875, 16479450, 27465750, 41198625, 82397250]

約数ペア:

[(1, 82397250), (2, 41198625), (3, 27465750), (5, 16479450), (6, 13732875), (9, 9155250), (10, 8239725), (13, 6338250), (15, 5493150), (18, 4577625), (25, 3295890), (26, 3169125), (27, 3051750), (30, 2746575), (39, 2112750), (45, 1831050), (50, 1647945), (54, 1525875), (65, 1267650), (75, 1098630), (78, 1056375), (81, 1017250), (90, 915525), (117, 704250), (125, 659178), (130, 633825), (135, 610350), (150, 549315), (162, 508625), (195, 422550), (225, 366210), (234, 352125), (250, 329589), (270, 305175), (313, 263250), (325, 253530), (351, 234750), (375, 219726), (390, 211275), (405, 203450), (450, 183105), (585, 140850), (626, 131625), (650, 126765), (675, 122070), (702, 117375), (750, 109863), (810, 101725), (939, 87750), (975, 84510), (1053, 78250), (1125, 73242), (1170, 70425), (1350, 61035), (1565, 52650), (1625, 50706), (1755, 46950), (1878, 43875), (1950, 42255), (2025, 40690), (2106, 39125), (2250, 36621), (2817, 29250), (2925, 28170), (3130, 26325), (3250, 25353), (3375, 24414), (3510, 23475), (4050, 20345), (4069, 20250), (4695, 17550), (4875, 16902), (5265, 15650), (5634, 14625), (5850, 14085), (6750, 12207), (7825, 10530), (8138, 10125), (8451, 9750), (8775, 9390)]