45750366

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 128

約数和(自身を含む): 117849600

約数和(自身を除く): 72099234

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 43, 51, 54, 57, 61, 86, 102, 114, 122, 129, 153, 171, 183, 258, 306, 323, 342, 366, 387, 459, 513, 549, 646, 731, 774, 817, 918, 969, 1026, 1037, 1098, 1159, 1161, 1462, 1634, 1647, 1938, 2074, 2193, 2318, 2322, 2451, 2623, 2907, 3111, 3294, 3477, 4386, 4902, 5246, 5814, 6222, 6579, 6954, 7353, 7869, 8721, 9333, 10431, 13158, 13889, 14706, 15738, 17442, 18666, 19703, 19737, 20862, 22059, 23607, 27778, 27999, 31293, 39406, 39474, 41667, 44118, 44591, 47214, 49837, 55998, 59109, 62586, 70821, 83334, 89182, 99674, 118218, 125001, 133773, 141642, 149511, 177327, 250002, 267546, 299022, 354654, 375003, 401319, 448533, 531981, 750006, 802638, 847229, 897066, 1063962, 1203957, 1345599, 1694458, 2407914, 2541687, 2691198, 5083374, 7625061, 15250122, 22875183, 45750366]

約数ペア:

[(1, 45750366), (2, 22875183), (3, 15250122), (6, 7625061), (9, 5083374), (17, 2691198), (18, 2541687), (19, 2407914), (27, 1694458), (34, 1345599), (38, 1203957), (43, 1063962), (51, 897066), (54, 847229), (57, 802638), (61, 750006), (86, 531981), (102, 448533), (114, 401319), (122, 375003), (129, 354654), (153, 299022), (171, 267546), (183, 250002), (258, 177327), (306, 149511), (323, 141642), (342, 133773), (366, 125001), (387, 118218), (459, 99674), (513, 89182), (549, 83334), (646, 70821), (731, 62586), (774, 59109), (817, 55998), (918, 49837), (969, 47214), (1026, 44591), (1037, 44118), (1098, 41667), (1159, 39474), (1161, 39406), (1462, 31293), (1634, 27999), (1647, 27778), (1938, 23607), (2074, 22059), (2193, 20862), (2318, 19737), (2322, 19703), (2451, 18666), (2623, 17442), (2907, 15738), (3111, 14706), (3294, 13889), (3477, 13158), (4386, 10431), (4902, 9333), (5246, 8721), (5814, 7869), (6222, 7353), (6579, 6954)]