8887275450

素因数分解:

$2^1\times 3^6\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1740

約数の個数: 168

約数和(自身を含む): 24958082268

約数和(自身を除く): 16070806818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 157, 162, 225, 243, 270, 314, 405, 450, 471, 486, 675, 729, 785, 810, 942, 1215, 1350, 1413, 1458, 1553, 1570, 2025, 2355, 2430, 2826, 3106, 3645, 3925, 4050, 4239, 4659, 4710, 6075, 7065, 7290, 7765, 7850, 8478, 9318, 11775, 12150, 12717, 13977, 14130, 15530, 18225, 21195, 23295, 23550, 25434, 27954, 35325, 36450, 38151, 38825, 41931, 42390, 46590, 63585, 69885, 70650, 76302, 77650, 83862, 105975, 114453, 116475, 125793, 127170, 139770, 190755, 209655, 211950, 228906, 232950, 243821, 251586, 317925, 349425, 377379, 381510, 419310, 487642, 572265, 628965, 635850, 698850, 731463, 754758, 953775, 1048275, 1132137, 1144530, 1219105, 1257930, 1462926, 1886895, 1907550, 2096550, 2194389, 2264274, 2438210, 2861325, 3144825, 3657315, 3773790, 4388778, 5660685, 5722650, 6095525, 6289650, 6583167, 7314630, 9434475, 10971945, 11321370, 12191050, 13166334, 18286575, 18868950, 19749501, 21943890, 28303425, 32915835, 36573150, 39499002, 54859725, 56606850, 59248503, 65831670, 98747505, 109719450, 118497006, 164579175, 177745509, 197495010, 296242515, 329158350, 355491018, 493737525, 592485030, 888727545, 987475050, 1481212575, 1777455090, 2962425150, 4443637725, 8887275450]

約数ペア:

[(1, 8887275450), (2, 4443637725), (3, 2962425150), (5, 1777455090), (6, 1481212575), (9, 987475050), (10, 888727545), (15, 592485030), (18, 493737525), (25, 355491018), (27, 329158350), (30, 296242515), (45, 197495010), (50, 177745509), (54, 164579175), (75, 118497006), (81, 109719450), (90, 98747505), (135, 65831670), (150, 59248503), (157, 56606850), (162, 54859725), (225, 39499002), (243, 36573150), (270, 32915835), (314, 28303425), (405, 21943890), (450, 19749501), (471, 18868950), (486, 18286575), (675, 13166334), (729, 12191050), (785, 11321370), (810, 10971945), (942, 9434475), (1215, 7314630), (1350, 6583167), (1413, 6289650), (1458, 6095525), (1553, 5722650), (1570, 5660685), (2025, 4388778), (2355, 3773790), (2430, 3657315), (2826, 3144825), (3106, 2861325), (3645, 2438210), (3925, 2264274), (4050, 2194389), (4239, 2096550), (4659, 1907550), (4710, 1886895), (6075, 1462926), (7065, 1257930), (7290, 1219105), (7765, 1144530), (7850, 1132137), (8478, 1048275), (9318, 953775), (11775, 754758), (12150, 731463), (12717, 698850), (13977, 635850), (14130, 628965), (15530, 572265), (18225, 487642), (21195, 419310), (23295, 381510), (23550, 377379), (25434, 349425), (27954, 317925), (35325, 251586), (36450, 243821), (38151, 232950), (38825, 228906), (41931, 211950), (42390, 209655), (46590, 190755), (63585, 139770), (69885, 127170), (70650, 125793), (76302, 116475), (77650, 114453), (83862, 105975)]