302819130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{197921}}^1$

素因数の和:197951

約数の個数: 48

約数和(自身を含む): 833647464

約数和(自身を除く): 530828334

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 197921, 395842, 593763, 989605, 1187526, 1781289, 1979210, 2968815, 3364657, 3562578, 5937630, 6729314, 8906445, 10093971, 16823285, 17812890, 20187942, 30281913, 33646570, 50469855, 60563826, 100939710, 151409565, 302819130]

約数ペア:

[(1, 302819130), (2, 151409565), (3, 100939710), (5, 60563826), (6, 50469855), (9, 33646570), (10, 30281913), (15, 20187942), (17, 17812890), (18, 16823285), (30, 10093971), (34, 8906445), (45, 6729314), (51, 5937630), (85, 3562578), (90, 3364657), (102, 2968815), (153, 1979210), (170, 1781289), (255, 1187526), (306, 989605), (510, 593763), (765, 395842), (1530, 197921)]