1555102770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{9001}}^1$

素因数の和:9467

約数の個数: 64

約数和(自身を含む): 4028863104

約数和(自身を除く): 2473760334

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 443, 886, 1329, 2215, 2658, 4430, 5759, 6645, 9001, 11518, 13290, 17277, 18002, 27003, 28795, 34554, 45005, 54006, 57590, 86385, 90010, 117013, 135015, 172770, 234026, 270030, 351039, 585065, 702078, 1170130, 1755195, 3510390, 3987443, 7974886, 11962329, 19937215, 23924658, 39874430, 51836759, 59811645, 103673518, 119623290, 155510277, 259183795, 311020554, 518367590, 777551385, 1555102770]

約数ペア:

[(1, 1555102770), (2, 777551385), (3, 518367590), (5, 311020554), (6, 259183795), (10, 155510277), (13, 119623290), (15, 103673518), (26, 59811645), (30, 51836759), (39, 39874430), (65, 23924658), (78, 19937215), (130, 11962329), (195, 7974886), (390, 3987443), (443, 3510390), (886, 1755195), (1329, 1170130), (2215, 702078), (2658, 585065), (4430, 351039), (5759, 270030), (6645, 234026), (9001, 172770), (11518, 135015), (13290, 117013), (17277, 90010), (18002, 86385), (27003, 57590), (28795, 54006), (34554, 45005)]