18096840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2957}}^1$

素因数の和:2991

約数の個数: 96

約数和(自身を含む): 62295480

約数和(自身を除く): 44198640

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, 2957, 3060, 5914, 6120, 8871, 11828, 14785, 17742, 23656, 26613, 29570, 35484, 44355, 50269, 53226, 59140, 70968, 88710, 100538, 106452, 118280, 133065, 150807, 177420, 201076, 212904, 251345, 266130, 301614, 354840, 402152, 452421, 502690, 532260, 603228, 754035, 904842, 1005380, 1064520, 1206456, 1508070, 1809684, 2010760, 2262105, 3016140, 3619368, 4524210, 6032280, 9048420, 18096840]

約数ペア:

[(1, 18096840), (2, 9048420), (3, 6032280), (4, 4524210), (5, 3619368), (6, 3016140), (8, 2262105), (9, 2010760), (10, 1809684), (12, 1508070), (15, 1206456), (17, 1064520), (18, 1005380), (20, 904842), (24, 754035), (30, 603228), (34, 532260), (36, 502690), (40, 452421), (45, 402152), (51, 354840), (60, 301614), (68, 266130), (72, 251345), (85, 212904), (90, 201076), (102, 177420), (120, 150807), (136, 133065), (153, 118280), (170, 106452), (180, 100538), (204, 88710), (255, 70968), (306, 59140), (340, 53226), (360, 50269), (408, 44355), (510, 35484), (612, 29570), (680, 26613), (765, 23656), (1020, 17742), (1224, 14785), (1530, 11828), (2040, 8871), (2957, 6120), (3060, 5914)]