15291612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 45964800

約数和(自身を除く): 30673188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 113, 126, 179, 189, 226, 252, 339, 358, 378, 452, 537, 678, 716, 756, 791, 1017, 1074, 1253, 1356, 1582, 1611, 2034, 2148, 2373, 2506, 3051, 3164, 3222, 3759, 4068, 4746, 4833, 5012, 6102, 6444, 7119, 7518, 9492, 9666, 11277, 12204, 14238, 15036, 19332, 20227, 21357, 22554, 28476, 33831, 40454, 42714, 45108, 60681, 67662, 80908, 85428, 121362, 135324, 141589, 182043, 242724, 283178, 364086, 424767, 546129, 566356, 728172, 849534, 1092258, 1274301, 1699068, 2184516, 2548602, 3822903, 5097204, 7645806, 15291612]

約数ペア:

[(1, 15291612), (2, 7645806), (3, 5097204), (4, 3822903), (6, 2548602), (7, 2184516), (9, 1699068), (12, 1274301), (14, 1092258), (18, 849534), (21, 728172), (27, 566356), (28, 546129), (36, 424767), (42, 364086), (54, 283178), (63, 242724), (84, 182043), (108, 141589), (113, 135324), (126, 121362), (179, 85428), (189, 80908), (226, 67662), (252, 60681), (339, 45108), (358, 42714), (378, 40454), (452, 33831), (537, 28476), (678, 22554), (716, 21357), (756, 20227), (791, 19332), (1017, 15036), (1074, 14238), (1253, 12204), (1356, 11277), (1582, 9666), (1611, 9492), (2034, 7518), (2148, 7119), (2373, 6444), (2506, 6102), (3051, 5012), (3164, 4833), (3222, 4746), (3759, 4068)]