107802780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{6217}}^1$

素因数の和:6263

約数の個数: 72

約数和(自身を含む): 320699568

約数和(自身を除く): 212896788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 289, 340, 510, 578, 867, 1020, 1156, 1445, 1734, 2890, 3468, 4335, 5780, 6217, 8670, 12434, 17340, 18651, 24868, 31085, 37302, 62170, 74604, 93255, 105689, 124340, 186510, 211378, 317067, 373020, 422756, 528445, 634134, 1056890, 1268268, 1585335, 1796713, 2113780, 3170670, 3593426, 5390139, 6341340, 7186852, 8983565, 10780278, 17967130, 21560556, 26950695, 35934260, 53901390, 107802780]

約数ペア:

[(1, 107802780), (2, 53901390), (3, 35934260), (4, 26950695), (5, 21560556), (6, 17967130), (10, 10780278), (12, 8983565), (15, 7186852), (17, 6341340), (20, 5390139), (30, 3593426), (34, 3170670), (51, 2113780), (60, 1796713), (68, 1585335), (85, 1268268), (102, 1056890), (170, 634134), (204, 528445), (255, 422756), (289, 373020), (340, 317067), (510, 211378), (578, 186510), (867, 124340), (1020, 105689), (1156, 93255), (1445, 74604), (1734, 62170), (2890, 37302), (3468, 31085), (4335, 24868), (5780, 18651), (6217, 17340), (8670, 12434)]