73996260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5037

約数の個数: 96

約数和(自身を含む): 234917760

約数和(自身を除く): 160921500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 4993, 7410, 9986, 14820, 14979, 19972, 24965, 29958, 49930, 59916, 64909, 74895, 94867, 99860, 129818, 149790, 189734, 194727, 259636, 284601, 299580, 324545, 379468, 389454, 474335, 569202, 649090, 778908, 948670, 973635, 1138404, 1233271, 1298180, 1423005, 1897340, 1947270, 2466542, 2846010, 3699813, 3894540, 4933084, 5692020, 6166355, 7399626, 12332710, 14799252, 18499065, 24665420, 36998130, 73996260]

約数ペア:

[(1, 73996260), (2, 36998130), (3, 24665420), (4, 18499065), (5, 14799252), (6, 12332710), (10, 7399626), (12, 6166355), (13, 5692020), (15, 4933084), (19, 3894540), (20, 3699813), (26, 2846010), (30, 2466542), (38, 1947270), (39, 1897340), (52, 1423005), (57, 1298180), (60, 1233271), (65, 1138404), (76, 973635), (78, 948670), (95, 778908), (114, 649090), (130, 569202), (156, 474335), (190, 389454), (195, 379468), (228, 324545), (247, 299580), (260, 284601), (285, 259636), (380, 194727), (390, 189734), (494, 149790), (570, 129818), (741, 99860), (780, 94867), (988, 74895), (1140, 64909), (1235, 59916), (1482, 49930), (2470, 29958), (2964, 24965), (3705, 19972), (4940, 14979), (4993, 14820), (7410, 9986)]