68106450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1096

約数の個数: 96

約数和(自身を含む): 185702400

約数和(自身を除く): 117595950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 25, 30, 38, 46, 50, 57, 69, 75, 95, 114, 115, 138, 150, 190, 230, 285, 345, 437, 475, 570, 575, 690, 874, 950, 1039, 1150, 1311, 1425, 1725, 2078, 2185, 2622, 2850, 3117, 3450, 4370, 5195, 6234, 6555, 10390, 10925, 13110, 15585, 19741, 21850, 23897, 25975, 31170, 32775, 39482, 47794, 51950, 59223, 65550, 71691, 77925, 98705, 118446, 119485, 143382, 155850, 197410, 238970, 296115, 358455, 454043, 493525, 592230, 597425, 716910, 908086, 987050, 1194850, 1362129, 1480575, 1792275, 2270215, 2724258, 2961150, 3584550, 4540430, 6810645, 11351075, 13621290, 22702150, 34053225, 68106450]

約数ペア:

[(1, 68106450), (2, 34053225), (3, 22702150), (5, 13621290), (6, 11351075), (10, 6810645), (15, 4540430), (19, 3584550), (23, 2961150), (25, 2724258), (30, 2270215), (38, 1792275), (46, 1480575), (50, 1362129), (57, 1194850), (69, 987050), (75, 908086), (95, 716910), (114, 597425), (115, 592230), (138, 493525), (150, 454043), (190, 358455), (230, 296115), (285, 238970), (345, 197410), (437, 155850), (475, 143382), (570, 119485), (575, 118446), (690, 98705), (874, 77925), (950, 71691), (1039, 65550), (1150, 59223), (1311, 51950), (1425, 47794), (1725, 39482), (2078, 32775), (2185, 31170), (2622, 25975), (2850, 23897), (3117, 21850), (3450, 19741), (4370, 15585), (5195, 13110), (6234, 10925), (6555, 10390)]