37990368780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6957943}}^1$

素因数の和:6957975

約数の個数: 96

約数和(自身を含む): 130920674304

約数和(自身を除く): 92930305524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 6957943, 13915886, 20873829, 27831772, 34789715, 41747658, 48705601, 69579430, 83495316, 90453259, 97411202, 104369145, 139158860, 146116803, 180906518, 194822404, 208738290, 243528005, 271359777, 292233606, 361813036, 417476580, 452266295, 487056010, 542719554, 584467212, 633172813, 730584015, 904532590, 974112020, 1085439108, 1266345626, 1356798885, 1461168030, 1809065180, 1899518439, 2532691252, 2713597770, 2922336060, 3165864065, 3799036878, 5427195540, 6331728130, 7598073756, 9497592195, 12663456260, 18995184390, 37990368780]

約数ペア:

[(1, 37990368780), (2, 18995184390), (3, 12663456260), (4, 9497592195), (5, 7598073756), (6, 6331728130), (7, 5427195540), (10, 3799036878), (12, 3165864065), (13, 2922336060), (14, 2713597770), (15, 2532691252), (20, 1899518439), (21, 1809065180), (26, 1461168030), (28, 1356798885), (30, 1266345626), (35, 1085439108), (39, 974112020), (42, 904532590), (52, 730584015), (60, 633172813), (65, 584467212), (70, 542719554), (78, 487056010), (84, 452266295), (91, 417476580), (105, 361813036), (130, 292233606), (140, 271359777), (156, 243528005), (182, 208738290), (195, 194822404), (210, 180906518), (260, 146116803), (273, 139158860), (364, 104369145), (390, 97411202), (420, 90453259), (455, 83495316), (546, 69579430), (780, 48705601), (910, 41747658), (1092, 34789715), (1365, 27831772), (1820, 20873829), (2730, 13915886), (5460, 6957943)]