15420132

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:559

約数の個数: 120

約数和(自身を含む): 49708736

約数和(自身を除く): 34288604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 252, 273, 324, 351, 364, 378, 468, 523, 546, 567, 702, 756, 819, 1046, 1053, 1092, 1134, 1404, 1569, 1638, 2092, 2106, 2268, 2457, 3138, 3276, 3661, 4212, 4707, 4914, 6276, 6799, 7322, 7371, 9414, 9828, 10983, 13598, 14121, 14644, 14742, 18828, 20397, 21966, 27196, 28242, 29484, 32949, 40794, 42363, 43932, 47593, 56484, 61191, 65898, 81588, 84726, 95186, 98847, 122382, 131796, 142779, 169452, 183573, 190372, 197694, 244764, 285558, 296541, 367146, 395388, 428337, 550719, 571116, 593082, 734292, 856674, 1101438, 1186164, 1285011, 1713348, 2202876, 2570022, 3855033, 5140044, 7710066, 15420132]

約数ペア:

[(1, 15420132), (2, 7710066), (3, 5140044), (4, 3855033), (6, 2570022), (7, 2202876), (9, 1713348), (12, 1285011), (13, 1186164), (14, 1101438), (18, 856674), (21, 734292), (26, 593082), (27, 571116), (28, 550719), (36, 428337), (39, 395388), (42, 367146), (52, 296541), (54, 285558), (63, 244764), (78, 197694), (81, 190372), (84, 183573), (91, 169452), (108, 142779), (117, 131796), (126, 122382), (156, 98847), (162, 95186), (182, 84726), (189, 81588), (234, 65898), (252, 61191), (273, 56484), (324, 47593), (351, 43932), (364, 42363), (378, 40794), (468, 32949), (523, 29484), (546, 28242), (567, 27196), (702, 21966), (756, 20397), (819, 18828), (1046, 14742), (1053, 14644), (1092, 14121), (1134, 13598), (1404, 10983), (1569, 9828), (1638, 9414), (2092, 7371), (2106, 7322), (2268, 6799), (2457, 6276), (3138, 4914), (3276, 4707), (3661, 4212)]