45554985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 98122752

約数和(自身を除く): 52567767

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 47, 51, 63, 85, 105, 119, 141, 153, 181, 235, 255, 315, 329, 357, 423, 543, 595, 705, 765, 799, 905, 987, 1071, 1267, 1629, 1645, 1785, 2115, 2397, 2715, 2961, 3077, 3801, 3995, 4935, 5355, 5593, 6335, 7191, 8145, 8507, 9231, 11403, 11985, 14805, 15385, 16779, 19005, 21539, 25521, 27693, 27965, 35955, 42535, 46155, 50337, 57015, 59549, 64617, 76563, 83895, 107695, 127605, 138465, 144619, 178647, 193851, 251685, 297745, 323085, 382815, 433857, 535941, 723095, 893235, 969255, 1012333, 1301571, 2169285, 2679705, 3036999, 5061665, 6507855, 9110997, 15184995, 45554985]

約数ペア:

[(1, 45554985), (3, 15184995), (5, 9110997), (7, 6507855), (9, 5061665), (15, 3036999), (17, 2679705), (21, 2169285), (35, 1301571), (45, 1012333), (47, 969255), (51, 893235), (63, 723095), (85, 535941), (105, 433857), (119, 382815), (141, 323085), (153, 297745), (181, 251685), (235, 193851), (255, 178647), (315, 144619), (329, 138465), (357, 127605), (423, 107695), (543, 83895), (595, 76563), (705, 64617), (765, 59549), (799, 57015), (905, 50337), (987, 46155), (1071, 42535), (1267, 35955), (1629, 27965), (1645, 27693), (1785, 25521), (2115, 21539), (2397, 19005), (2715, 16779), (2961, 15385), (3077, 14805), (3801, 11985), (3995, 11403), (4935, 9231), (5355, 8507), (5593, 8145), (6335, 7191)]