15084468

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{739}}^1$

素因数の和:768

約数の個数: 84

約数和(自身を含む): 45293920

約数和(自身を除く): 30209452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 739, 756, 972, 1134, 1458, 1478, 1701, 2217, 2268, 2916, 2956, 3402, 4434, 5103, 5173, 6651, 6804, 8868, 10206, 10346, 13302, 15519, 19953, 20412, 20692, 26604, 31038, 39906, 46557, 59859, 62076, 79812, 93114, 119718, 139671, 179577, 186228, 239436, 279342, 359154, 419013, 538731, 558684, 718308, 838026, 1077462, 1257039, 1676052, 2154924, 2514078, 3771117, 5028156, 7542234, 15084468]

約数ペア:

[(1, 15084468), (2, 7542234), (3, 5028156), (4, 3771117), (6, 2514078), (7, 2154924), (9, 1676052), (12, 1257039), (14, 1077462), (18, 838026), (21, 718308), (27, 558684), (28, 538731), (36, 419013), (42, 359154), (54, 279342), (63, 239436), (81, 186228), (84, 179577), (108, 139671), (126, 119718), (162, 93114), (189, 79812), (243, 62076), (252, 59859), (324, 46557), (378, 39906), (486, 31038), (567, 26604), (729, 20692), (739, 20412), (756, 19953), (972, 15519), (1134, 13302), (1458, 10346), (1478, 10206), (1701, 8868), (2217, 6804), (2268, 6651), (2916, 5173), (2956, 5103), (3402, 4434)]