401030730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2423}}^1$

素因数の和:3052

約数の個数: 64

約数和(自身を含む): 1071601920

約数和(自身を除く): 670571190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 613, 1226, 1839, 2423, 3065, 3678, 4846, 5517, 6130, 7269, 9195, 11034, 12115, 14538, 16551, 18390, 21807, 24230, 27585, 33102, 36345, 43614, 55170, 65421, 72690, 82755, 109035, 130842, 165510, 218070, 327105, 654210, 1485299, 2970598, 4455897, 7426495, 8911794, 13367691, 14852990, 22279485, 26735382, 40103073, 44558970, 66838455, 80206146, 133676910, 200515365, 401030730]

約数ペア:

[(1, 401030730), (2, 200515365), (3, 133676910), (5, 80206146), (6, 66838455), (9, 44558970), (10, 40103073), (15, 26735382), (18, 22279485), (27, 14852990), (30, 13367691), (45, 8911794), (54, 7426495), (90, 4455897), (135, 2970598), (270, 1485299), (613, 654210), (1226, 327105), (1839, 218070), (2423, 165510), (3065, 130842), (3678, 109035), (4846, 82755), (5517, 72690), (6130, 65421), (7269, 55170), (9195, 43614), (11034, 36345), (12115, 33102), (14538, 27585), (16551, 24230), (18390, 21807)]