1520574090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{6029}}^1$

素因数の和:7247

約数の個数: 64

約数和(自身を含む): 4174882560

約数和(自身を除く): 2654308470

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1201, 2402, 3603, 6005, 6029, 7206, 8407, 12010, 12058, 16814, 18015, 18087, 25221, 30145, 36030, 36174, 42035, 42203, 50442, 60290, 84070, 84406, 90435, 126105, 126609, 180870, 211015, 252210, 253218, 422030, 633045, 1266090, 7240829, 14481658, 21722487, 36204145, 43444974, 50685803, 72408290, 101371606, 108612435, 152057409, 217224870, 253429015, 304114818, 506858030, 760287045, 1520574090]

約数ペア:

[(1, 1520574090), (2, 760287045), (3, 506858030), (5, 304114818), (6, 253429015), (7, 217224870), (10, 152057409), (14, 108612435), (15, 101371606), (21, 72408290), (30, 50685803), (35, 43444974), (42, 36204145), (70, 21722487), (105, 14481658), (210, 7240829), (1201, 1266090), (2402, 633045), (3603, 422030), (6005, 253218), (6029, 252210), (7206, 211015), (8407, 180870), (12010, 126609), (12058, 126105), (16814, 90435), (18015, 84406), (18087, 84070), (25221, 60290), (30145, 50442), (36030, 42203), (36174, 42035)]