30501315

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3067}}^1$

素因数の和:3108

約数の個数: 48

約数和(自身を含む): 60304608

約数和(自身を除く): 29803293

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3067, 3315, 9201, 9945, 15335, 27603, 39871, 46005, 52139, 119613, 138015, 156417, 199355, 260695, 358839, 469251, 598065, 677807, 782085, 1794195, 2033421, 2346255, 3389035, 6100263, 10167105, 30501315]

約数ペア:

[(1, 30501315), (3, 10167105), (5, 6100263), (9, 3389035), (13, 2346255), (15, 2033421), (17, 1794195), (39, 782085), (45, 677807), (51, 598065), (65, 469251), (85, 358839), (117, 260695), (153, 199355), (195, 156417), (221, 138015), (255, 119613), (585, 52139), (663, 46005), (765, 39871), (1105, 27603), (1989, 15335), (3067, 9945), (3315, 9201)]