57753990

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{91673}}^1$

素因数の和:91693

約数の個数: 48

約数和(自身を含む): 171613728

約数和(自身を除く): 113859738

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 91673, 183346, 275019, 458365, 550038, 641711, 825057, 916730, 1283422, 1375095, 1650114, 1925133, 2750190, 3208555, 3850266, 4125285, 5775399, 6417110, 8250570, 9625665, 11550798, 19251330, 28876995, 57753990]

約数ペア:

[(1, 57753990), (2, 28876995), (3, 19251330), (5, 11550798), (6, 9625665), (7, 8250570), (9, 6417110), (10, 5775399), (14, 4125285), (15, 3850266), (18, 3208555), (21, 2750190), (30, 1925133), (35, 1650114), (42, 1375095), (45, 1283422), (63, 916730), (70, 825057), (90, 641711), (105, 550038), (126, 458365), (210, 275019), (315, 183346), (630, 91673)]