9973560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4920

約数の個数: 64

約数和(自身を含む): 31687200

約数和(自身を除く): 21713640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 4889, 9778, 14667, 19556, 24445, 29334, 39112, 48890, 58668, 73335, 83113, 97780, 117336, 146670, 166226, 195560, 249339, 293340, 332452, 415565, 498678, 586680, 664904, 831130, 997356, 1246695, 1662260, 1994712, 2493390, 3324520, 4986780, 9973560]

約数ペア:

[(1, 9973560), (2, 4986780), (3, 3324520), (4, 2493390), (5, 1994712), (6, 1662260), (8, 1246695), (10, 997356), (12, 831130), (15, 664904), (17, 586680), (20, 498678), (24, 415565), (30, 332452), (34, 293340), (40, 249339), (51, 195560), (60, 166226), (68, 146670), (85, 117336), (102, 97780), (120, 83113), (136, 73335), (170, 58668), (204, 48890), (255, 39112), (340, 29334), (408, 24445), (510, 19556), (680, 14667), (1020, 9778), (2040, 4889)]