64246770

素因数分解:

$2^1\times 3^6\times 5^1\times 7^1\times {\mathrm{1259}}^1$

素因数の和:1291

約数の個数: 112

約数和(自身を含む): 198313920

約数和(自身を除く): 134067150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 729, 810, 945, 1134, 1215, 1259, 1458, 1701, 1890, 2430, 2518, 2835, 3402, 3645, 3777, 5103, 5670, 6295, 7290, 7554, 8505, 8813, 10206, 11331, 12590, 17010, 17626, 18885, 22662, 25515, 26439, 33993, 37770, 44065, 51030, 52878, 56655, 67986, 79317, 88130, 101979, 113310, 132195, 158634, 169965, 203958, 237951, 264390, 305937, 339930, 396585, 475902, 509895, 611874, 713853, 793170, 917811, 1019790, 1189755, 1427706, 1529685, 1835622, 2141559, 2379510, 3059370, 3569265, 4283118, 4589055, 6424677, 7138530, 9178110, 10707795, 12849354, 21415590, 32123385, 64246770]

約数ペア:

[(1, 64246770), (2, 32123385), (3, 21415590), (5, 12849354), (6, 10707795), (7, 9178110), (9, 7138530), (10, 6424677), (14, 4589055), (15, 4283118), (18, 3569265), (21, 3059370), (27, 2379510), (30, 2141559), (35, 1835622), (42, 1529685), (45, 1427706), (54, 1189755), (63, 1019790), (70, 917811), (81, 793170), (90, 713853), (105, 611874), (126, 509895), (135, 475902), (162, 396585), (189, 339930), (210, 305937), (243, 264390), (270, 237951), (315, 203958), (378, 169965), (405, 158634), (486, 132195), (567, 113310), (630, 101979), (729, 88130), (810, 79317), (945, 67986), (1134, 56655), (1215, 52878), (1259, 51030), (1458, 44065), (1701, 37770), (1890, 33993), (2430, 26439), (2518, 25515), (2835, 22662), (3402, 18885), (3645, 17626), (3777, 17010), (5103, 12590), (5670, 11331), (6295, 10206), (7290, 8813), (7554, 8505)]