213667560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{34913}}^1$

素因数の和:34947

約数の個数: 96

約数和(自身を含む): 735288840

約数和(自身を除く): 521621280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 34913, 69826, 104739, 139652, 174565, 209478, 279304, 314217, 349130, 418956, 523695, 593521, 628434, 698260, 837912, 1047390, 1187042, 1256868, 1396520, 1571085, 1780563, 2094780, 2374084, 2513736, 2967605, 3142170, 3561126, 4189560, 4748168, 5341689, 5935210, 6284340, 7122252, 8902815, 10683378, 11870420, 12568680, 14244504, 17805630, 21366756, 23740840, 26708445, 35611260, 42733512, 53416890, 71222520, 106833780, 213667560]

約数ペア:

[(1, 213667560), (2, 106833780), (3, 71222520), (4, 53416890), (5, 42733512), (6, 35611260), (8, 26708445), (9, 23740840), (10, 21366756), (12, 17805630), (15, 14244504), (17, 12568680), (18, 11870420), (20, 10683378), (24, 8902815), (30, 7122252), (34, 6284340), (36, 5935210), (40, 5341689), (45, 4748168), (51, 4189560), (60, 3561126), (68, 3142170), (72, 2967605), (85, 2513736), (90, 2374084), (102, 2094780), (120, 1780563), (136, 1571085), (153, 1396520), (170, 1256868), (180, 1187042), (204, 1047390), (255, 837912), (306, 698260), (340, 628434), (360, 593521), (408, 523695), (510, 418956), (612, 349130), (680, 314217), (765, 279304), (1020, 209478), (1224, 174565), (1530, 139652), (2040, 104739), (3060, 69826), (6120, 34913)]