52890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:94

約数の個数: 32

約数和(自身を含む): 133056

約数和(自身を除く): 80166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 43, 82, 86, 123, 129, 205, 215, 246, 258, 410, 430, 615, 645, 1230, 1290, 1763, 3526, 5289, 8815, 10578, 17630, 26445, 52890]

約数ペア:

[(1, 52890), (2, 26445), (3, 17630), (5, 10578), (6, 8815), (10, 5289), (15, 3526), (30, 1763), (41, 1290), (43, 1230), (82, 645), (86, 615), (123, 430), (129, 410), (205, 258), (215, 246)]