159604980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{3163}}^1$

素因数の和:3233

約数の個数: 72

約数和(自身を含む): 462981792

約数和(自身を除く): 303376812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 841, 870, 1682, 1740, 2523, 3163, 3364, 4205, 5046, 6326, 8410, 9489, 10092, 12615, 12652, 15815, 16820, 18978, 25230, 31630, 37956, 47445, 50460, 63260, 91727, 94890, 183454, 189780, 275181, 366908, 458635, 550362, 917270, 1100724, 1375905, 1834540, 2660083, 2751810, 5320166, 5503620, 7980249, 10640332, 13300415, 15960498, 26600830, 31920996, 39901245, 53201660, 79802490, 159604980]

約数ペア:

[(1, 159604980), (2, 79802490), (3, 53201660), (4, 39901245), (5, 31920996), (6, 26600830), (10, 15960498), (12, 13300415), (15, 10640332), (20, 7980249), (29, 5503620), (30, 5320166), (58, 2751810), (60, 2660083), (87, 1834540), (116, 1375905), (145, 1100724), (174, 917270), (290, 550362), (348, 458635), (435, 366908), (580, 275181), (841, 189780), (870, 183454), (1682, 94890), (1740, 91727), (2523, 63260), (3163, 50460), (3364, 47445), (4205, 37956), (5046, 31630), (6326, 25230), (8410, 18978), (9489, 16820), (10092, 15815), (12615, 12652)]