401065020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14563}}^1$

素因数の和:14601

約数の個数: 120

約数和(自身を含む): 1332256464

約数和(自身を除く): 931191444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 459, 510, 540, 612, 765, 810, 918, 1020, 1377, 1530, 1620, 1836, 2295, 2754, 3060, 4590, 5508, 6885, 9180, 13770, 14563, 27540, 29126, 43689, 58252, 72815, 87378, 131067, 145630, 174756, 218445, 247571, 262134, 291260, 393201, 436890, 495142, 524268, 655335, 742713, 786402, 873780, 990284, 1179603, 1237855, 1310670, 1485426, 1572804, 1966005, 2228139, 2359206, 2475710, 2621340, 2970852, 3713565, 3932010, 4456278, 4718412, 4951420, 5898015, 6684417, 7427130, 7864020, 8912556, 11140695, 11796030, 13368834, 14854260, 20053251, 22281390, 23592060, 26737668, 33422085, 40106502, 44562780, 66844170, 80213004, 100266255, 133688340, 200532510, 401065020]

約数ペア:

[(1, 401065020), (2, 200532510), (3, 133688340), (4, 100266255), (5, 80213004), (6, 66844170), (9, 44562780), (10, 40106502), (12, 33422085), (15, 26737668), (17, 23592060), (18, 22281390), (20, 20053251), (27, 14854260), (30, 13368834), (34, 11796030), (36, 11140695), (45, 8912556), (51, 7864020), (54, 7427130), (60, 6684417), (68, 5898015), (81, 4951420), (85, 4718412), (90, 4456278), (102, 3932010), (108, 3713565), (135, 2970852), (153, 2621340), (162, 2475710), (170, 2359206), (180, 2228139), (204, 1966005), (255, 1572804), (270, 1485426), (306, 1310670), (324, 1237855), (340, 1179603), (405, 990284), (459, 873780), (510, 786402), (540, 742713), (612, 655335), (765, 524268), (810, 495142), (918, 436890), (1020, 393201), (1377, 291260), (1530, 262134), (1620, 247571), (1836, 218445), (2295, 174756), (2754, 145630), (3060, 131067), (4590, 87378), (5508, 72815), (6885, 58252), (9180, 43689), (13770, 29126), (14563, 27540)]