86744040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 277136640

約数和(自身を除く): 190392600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 53, 60, 69, 92, 106, 115, 120, 138, 159, 184, 212, 230, 265, 276, 318, 345, 424, 460, 530, 552, 593, 636, 690, 795, 920, 1060, 1186, 1219, 1272, 1380, 1590, 1779, 2120, 2372, 2438, 2760, 2965, 3180, 3558, 3657, 4744, 4876, 5930, 6095, 6360, 7116, 7314, 8895, 9752, 11860, 12190, 13639, 14232, 14628, 17790, 18285, 23720, 24380, 27278, 29256, 31429, 35580, 36570, 40917, 48760, 54556, 62858, 68195, 71160, 73140, 81834, 94287, 109112, 125716, 136390, 146280, 157145, 163668, 188574, 204585, 251432, 272780, 314290, 327336, 377148, 409170, 471435, 545560, 628580, 722867, 754296, 818340, 942870, 1257160, 1445734, 1636680, 1885740, 2168601, 2891468, 3614335, 3771480, 4337202, 5782936, 7228670, 8674404, 10843005, 14457340, 17348808, 21686010, 28914680, 43372020, 86744040]

約数ペア:

[(1, 86744040), (2, 43372020), (3, 28914680), (4, 21686010), (5, 17348808), (6, 14457340), (8, 10843005), (10, 8674404), (12, 7228670), (15, 5782936), (20, 4337202), (23, 3771480), (24, 3614335), (30, 2891468), (40, 2168601), (46, 1885740), (53, 1636680), (60, 1445734), (69, 1257160), (92, 942870), (106, 818340), (115, 754296), (120, 722867), (138, 628580), (159, 545560), (184, 471435), (212, 409170), (230, 377148), (265, 327336), (276, 314290), (318, 272780), (345, 251432), (424, 204585), (460, 188574), (530, 163668), (552, 157145), (593, 146280), (636, 136390), (690, 125716), (795, 109112), (920, 94287), (1060, 81834), (1186, 73140), (1219, 71160), (1272, 68195), (1380, 62858), (1590, 54556), (1779, 48760), (2120, 40917), (2372, 36570), (2438, 35580), (2760, 31429), (2965, 29256), (3180, 27278), (3558, 24380), (3657, 23720), (4744, 18285), (4876, 17790), (5930, 14628), (6095, 14232), (6360, 13639), (7116, 12190), (7314, 11860), (8895, 9752)]