72129330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8840

約数の個数: 96

約数和(自身を含む): 230840064

約数和(自身を除く): 158710734

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 8807, 17614, 26421, 44035, 52842, 61649, 79263, 88070, 114491, 123298, 132105, 158526, 184947, 228982, 264210, 308245, 343473, 369894, 396315, 554841, 572455, 616490, 686946, 792630, 801437, 924735, 1030419, 1109682, 1144910, 1602874, 1717365, 1849470, 2060838, 2404311, 2774205, 3434730, 4007185, 4808622, 5152095, 5548410, 7212933, 8014370, 10304190, 12021555, 14425866, 24043110, 36064665, 72129330]

約数ペア:

[(1, 72129330), (2, 36064665), (3, 24043110), (5, 14425866), (6, 12021555), (7, 10304190), (9, 8014370), (10, 7212933), (13, 5548410), (14, 5152095), (15, 4808622), (18, 4007185), (21, 3434730), (26, 2774205), (30, 2404311), (35, 2060838), (39, 1849470), (42, 1717365), (45, 1602874), (63, 1144910), (65, 1109682), (70, 1030419), (78, 924735), (90, 801437), (91, 792630), (105, 686946), (117, 616490), (126, 572455), (130, 554841), (182, 396315), (195, 369894), (210, 343473), (234, 308245), (273, 264210), (315, 228982), (390, 184947), (455, 158526), (546, 132105), (585, 123298), (630, 114491), (819, 88070), (910, 79263), (1170, 61649), (1365, 52842), (1638, 44035), (2730, 26421), (4095, 17614), (8190, 8807)]