15081612

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 72

約数和(自身を含む): 44107056

約数和(自身を除く): 29025444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 1973, 2548, 3822, 3946, 5919, 7644, 7892, 11838, 13811, 23676, 25649, 27622, 41433, 51298, 55244, 76947, 82866, 96677, 102596, 153894, 165732, 179543, 193354, 290031, 307788, 359086, 386708, 538629, 580062, 718172, 1077258, 1160124, 1256801, 2154516, 2513602, 3770403, 5027204, 7540806, 15081612]

約数ペア:

[(1, 15081612), (2, 7540806), (3, 5027204), (4, 3770403), (6, 2513602), (7, 2154516), (12, 1256801), (13, 1160124), (14, 1077258), (21, 718172), (26, 580062), (28, 538629), (39, 386708), (42, 359086), (49, 307788), (52, 290031), (78, 193354), (84, 179543), (91, 165732), (98, 153894), (147, 102596), (156, 96677), (182, 82866), (196, 76947), (273, 55244), (294, 51298), (364, 41433), (546, 27622), (588, 25649), (637, 23676), (1092, 13811), (1274, 11838), (1911, 7892), (1973, 7644), (2548, 5919), (3822, 3946)]