40126095

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:376

約数の個数: 48

約数和(自身を含む): 72277920

約数和(自身を除く): 32151825

約数列:

[1, 3, 5, 9, 15, 43, 45, 89, 129, 215, 233, 267, 387, 445, 645, 699, 801, 1165, 1335, 1935, 2097, 3495, 3827, 4005, 10019, 10485, 11481, 19135, 20737, 30057, 34443, 50095, 57405, 62211, 90171, 103685, 150285, 172215, 186633, 311055, 450855, 891691, 933165, 2675073, 4458455, 8025219, 13375365, 40126095]

約数ペア:

[(1, 40126095), (3, 13375365), (5, 8025219), (9, 4458455), (15, 2675073), (43, 933165), (45, 891691), (89, 450855), (129, 311055), (215, 186633), (233, 172215), (267, 150285), (387, 103685), (445, 90171), (645, 62211), (699, 57405), (801, 50095), (1165, 34443), (1335, 30057), (1935, 20737), (2097, 19135), (3495, 11481), (3827, 10485), (4005, 10019)]