16479450

素因数分解:

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

素因数の和:350

約数の個数: 120

約数和(自身を含む): 49468188

約数和(自身を除く): 32988738

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, 130, 135, 150, 162, 195, 225, 234, 270, 313, 325, 351, 390, 405, 450, 585, 626, 650, 675, 702, 810, 939, 975, 1053, 1170, 1350, 1565, 1755, 1878, 1950, 2025, 2106, 2817, 2925, 3130, 3510, 4050, 4069, 4695, 5265, 5634, 5850, 7825, 8138, 8451, 8775, 9390, 10530, 12207, 14085, 15650, 16902, 17550, 20345, 23475, 24414, 25353, 26325, 28170, 36621, 40690, 42255, 46950, 50706, 52650, 61035, 70425, 73242, 84510, 101725, 109863, 122070, 126765, 140850, 183105, 203450, 211275, 219726, 253530, 305175, 329589, 366210, 422550, 549315, 610350, 633825, 659178, 915525, 1098630, 1267650, 1647945, 1831050, 2746575, 3295890, 5493150, 8239725, 16479450]

約数ペア:

[(1, 16479450), (2, 8239725), (3, 5493150), (5, 3295890), (6, 2746575), (9, 1831050), (10, 1647945), (13, 1267650), (15, 1098630), (18, 915525), (25, 659178), (26, 633825), (27, 610350), (30, 549315), (39, 422550), (45, 366210), (50, 329589), (54, 305175), (65, 253530), (75, 219726), (78, 211275), (81, 203450), (90, 183105), (117, 140850), (130, 126765), (135, 122070), (150, 109863), (162, 101725), (195, 84510), (225, 73242), (234, 70425), (270, 61035), (313, 52650), (325, 50706), (351, 46950), (390, 42255), (405, 40690), (450, 36621), (585, 28170), (626, 26325), (650, 25353), (675, 24414), (702, 23475), (810, 20345), (939, 17550), (975, 16902), (1053, 15650), (1170, 14085), (1350, 12207), (1565, 10530), (1755, 9390), (1878, 8775), (1950, 8451), (2025, 8138), (2106, 7825), (2817, 5850), (2925, 5634), (3130, 5265), (3510, 4695), (4050, 4069)]